Nursery & Sleep Products The 10 Best Swaddles of 2023, Tested and Reviewed By Katrina Cossey Katrina Cossey Katrina Cossey is a freelance writer covering topics ranging from local and national news as well as writing and researching for parenting content. Learn about our editorial process and Maya Polton Maya Polton LinkedIn Maya has more than 15 years of experience in digital media and communications and specializes in writing about family, food, and lifestyles. Learn about our editorial process Updated on February 17, 2023 Medically reviewed by Joel Forman, MD Medically reviewed by Joel Forman, MD Joel Forman, MD, is a board-certified pediatrician and associate professor of pediatrics, environmental medicine, and public health at Mount Sinai School of Medicine. Learn about our Medical Review Board Fact checked by Latifah Miles Fact checked by Latifah Miles Latifah Miles has spent her professional writing life chronicling her journey through parenthood by way of feature writing and product recommendations. She has written for and been featured on Romper, Cosmopolitan, Elite Daily, Redbook Magazine, Best Products. She is the commerce editor for Verywell Family. Learn about our editorial process Print We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation. Learn more. Verywell Family / Tamara Staples Before you come home with your baby, you’ll probably learn how to do a blanket swaddle, but getting those perfect every time can be difficult, especially when it’s 2 a.m. and all you want is to go back to sleep. Swaddles, blankets with extra features and shapes that help keep a newborn baby wrapped up like a burrito, can go a long way toward making infants feel safe and secure, mimicking the feeling of being in the womb. We put 14 swaddles through multiple tests with the help of some adorable, tiny testers to find the best swaddles for families at any skill level. "Swaddling has been scientifically proven to soothe upset babies because it mimics pressure similar to the pressure felt in their mother’s womb," Ashton McCutchen, a certified pediatric sleep consultant and pediatric registered nurse, tells Verywell Family. "Swaddling also helps your baby control their startle reflex, which is what causes their arms and legs to jolt when startled by noise or movement." Swaddles are not one-size-fits-all, so you’ll need to buy the appropriate size for your baby’s age and weight. Consider the material, making sure it’s breathable or warm enough, depending on where you live and the season. You can also decide whether you want a blanket that’s just for swaddling or for something that will help you and your baby transition out of the swaddle into more of a sleep sack as they get older. When testing baby swaddles, we evaluated their comfort, ease of use, durability, and overall value to narrow our list to these winners. A board-certified pediatrician on our Review Board also reviewed this article for medical accuracy and integrity surrounding what to look for in swaddles, their purpose, and when to use them for your baby. Safe Sleep Practices The AAP approves of swaddling, but they do have some safe sleep guidelines, so be sure to follow these before bringing your baby home: Always place your baby to sleep on their back Stop swaddling around the 2-month mark when your baby learns how to roll over. Our Top Picks Best Overall: HALO Micro-fleece SleepSack Swaddle at Amazon Jump to Review Best Swaddle Alternative: Woombie Air Swaddle at Amazon Jump to Review Best Muslin: aden + anais Muslin Swaddle Blankets at Amazon Jump to Review Best Muslin Runner-Up: Mushie Swaddle Blanket at Amazon Jump to Review Best Budget: Simple Joys by Carter's Receiving Blankets at Amazon Jump to Review Best Transitional Runner-Up: Tommee Tippee Baby Swaddle Wrap at Amazon Jump to Review Best for Hands-Up Sleeping: Love To Dream Swaddle UP at Amazon Jump to Review Best for Escape Artists: SwaddleMe Original Swaddle 2-Pack at Amazon Jump to Review Best for Newborn Photos: Mama Coco Swaddle at Buymamacoco.com Jump to Review Best for Quick Diaper Changes: The Ollie Swaddle at Amazon Jump to Review In This Article Expand Our Picks How We Tested We Also Tested What to Look For FAQ Why Trust Verywell Family Best Overall HALO Micro-fleece SleepSack Swaddle 5 Amazon View On Amazon View On Walmart View On Babylist.com Our Ratings Comfort 4.8/5 Ease of Use 5/5 Durability 5/5 Value 5/5 Pros Easy to use Holds up after multiple washes Warm and cozy Cons Fleece material too warm for some seasons Comfy, easy to use, and durable, the HALO Micro-Fleece Sleepsack Baby Swaddle earned the highest ratings out of all the swaddles we tested. It looks like a sleep sack but works like a swaddle with two large (and strong) Velcro wings that allow babies to sleep with their hips free and arms against the body, out, or hand-to-face. “This has so far been the only swaddle that she didn’t break out of,” our tester said of their baby. There’s no learning curve to using this swaddle, but the company includes detailed instructions on using the item just in case you need a helping hand. Plus, “Back is Best” embroidery reminds parents and caregivers how to safely place their little ones to sleep. This HALO swaddle feels warm and cozy with its 100% polyester micro-fleece. But because the material may be too warm in the summer, we didn’t give it a 5 out of 5 for comfort. If that’s a concern, the company also sells a cotton version. (To tell how warm a swaddle is, look for its thermal overall grade or TOG rating to give you an idea of what temperatures they work best in. For example, the micro-fleece swaddle has a 3.0 TOG rating, ideal for room temperatures of 64-68 degrees.) The material also held up well after multiple washes and never lost its durability. A two-way zipper makes late-night diaper changes a breeze, while the zipper covers at the top and bottom prevent the fasteners from irritating or scratching skin. An important note: While the company says the swaddle is safe to use up to 6 months old, do not use wearable blankets or sleep sacks that compress the arms, chest, and body once a baby shows signs of starting to roll over (around 3-4 months of age, but possibly earlier). Doing so could increase the risk of suffocation if a swaddled child rolls to their stomach. Price at time of publication: $30 Key Specs:Material: Polyester micro-fleece | Age Range: Newborn to 6 months, depending on size (discontinue use at first signs of rolling over) | Dimensions: 12 x 9.75 x 9 inches (0 to 3 months) | Weight Range: 6-12 pounds (0-3 months), 13-18 pounds (3-6 months) Best Swaddle Alternative Woombie Air Swaddle 4.6 Amazon View On Amazon View On Walmart Our Ratings Comfort 4/5 Ease of Use 5/5 Durability 5/5 Value 4.5/5 Pros Full-length, two-way zipper for easy access Snug fit with no wrapping Air vent Cons Lightweight (not best in cooler temps/seasons) If you don’t want to have to perfect a traditional swaddle wrap, save yourself time with this swaddle alternative. The design works like a swaddle by keeping babies snug, but it features a full-length zipper to slip it on and off, getting quick access for diaper changes. Because you don’t have to do anything with the baby’s arms, we found it made quick work of swaddling a baby. Plus, the two-way zippers have covers to protect delicate skin from being scratched. The cotton and spandex material is soft, lightweight, and stretchy, and a mesh vent near the neck and chest provides additional airflow. So while this swaddle likely isn’t ideal for those cool fall and winter nights, it’s great for warmer seasons. During testing, the fabric proved its strength through multiple wears and washes, earning five stars for durability. It’s even available in several colors and patterns. “She doesn't seem to love having her arms swaddled tightly by her sides, so the fact that the swaddle allowed her to move her arms somewhat is great,” our tester said of their baby’s reaction to the Woombie Air. “That said, I noticed that she was a bit more restless during sleep time using this swaddle than she is in her typical swaddle. I think the more ‘straight jacket’ approach helps her get a more restful sleep.” Similar to the HALO Sleepsack Baby Swaddle, you shouldn’t use the Woombie Air once a child starts showing signs of rolling over due to its snug fit and compression of the arms and body. Price at time of publication: $29 Key Specs:Material: Cotton and spandex | Age Range: Newborn to 6 months, depending on size (discontinue use at first signs of rolling over) | Dimensions: 21.95 x 8.46 inches | Weight Range: 5-13 pounds (0-3 months), 14-19 pounds (3-6 months) Best Muslin aden + anais Muslin Swaddle Blankets, Set of 4 4.6 Amazon View On Amazon View On Adenandanais.com View On Bloomingdales Pros Versatile Soft, lightweight fabric Dozens of pattern/color options Cons Learning curve for first-time swaddlers Muslin is finely and loosely woven cotton fabric that’s lightweight, soft, and breathable—which we really appreciated when we tested swaddles during transitional fall weather. As a first-time swaddler, our tester found that folding the fabric required a bit of trial and error—there are no straps or alternative fastening methods other than using your hands to wrap your baby. Once they’d had enough practice, though, the blankets were easy and enjoyable to use. In addition to its softness (thanks to a high thread count), the material maintains its quality and coziness despite a few tosses in the washing machine. There are dozens of adorable patterns and colors to choose from, with some including beautiful hand-drawn designs to complement your baby’s nursery or use during a newborn photo shoot. The 47 x 47-inch size makes this blanket large enough to use as a nursing cover, tummy time blanket, burp cloth, and more. Bonus: Each aden + anais organic baby swaddle set comes in a 100% recyclable box. Price at time of publication: Starting at $32 Key Specs:Material: Cotton muslin | Age Range: Newborn and up (discontinue use as a swaddle at first signs of rolling over) | Dimensions: 47 x 47 inches | Weight Range: Not listed Best Muslin Runner-Up Mushie Muslin Baby Swaddle Blanket 4.5 Amazon View On Amazon View On Walmart Our Ratings Comfort 4/5 Ease of Use 5/5 Durability 5/5 Value 4/5 Pros Lightweight and soft Compact size when folded Versatile Cons Not safe to tumble dry It was a close competition between the Mushie muslin baby swaddle and aden + anais muslin blankets. The Mushie baby swaddles are also cotton muslin that feels soft to the touch (though we found it could be a little softer), lightweight, and breathable. In addition, after several cycles in the washing machine, the material showed no signs of shrinking, pilling, or any other change in quality. You do need to get some practice learning how to swaddle a baby before truly getting the hang of using this. Otherwise, it’s very straightforward to use as a blanket. We appreciated the compact size after rolling up the 47 x 47-inch swaddle blanket, which is also available in dozens of neutral color and pattern options. Price at time of publication: $19 Key Specs:Material: Cotton muslin | Age Range: Newborn and up (discontinue use as a swaddle at first signs of rolling over) | Dimensions: 47 x 47 inches | Weight Range: Not listed The 8 Best Baby Cribs of 2023, Tested and Reviewed Best Budget Simple Joys by Carter's Unisex Babies' Flannel Receiving Blankets 4.5 Amazon View On Amazon Our Ratings Comfort 4/5 Ease of Use 5/5 Durability 4/5 Value 5/5 Pros Doubles as swaddle, blanket, or more Travel-friendly size Several pattern/color themes Cons Fabric could be softer Material lost integrity after a few washes If you’re looking for baby swaddles that fit into your family budget, you can’t get much better than this seven-pack of receiving blankets from Simple Joys by Carter’s (only $21!). Each blanket measures 30 x 30 inches, making it a great size to swaddle our tester’s 7-day-old baby, and they could also use it as a blanket for their 16-month-old toddler. Moreover, the smaller size is travel-friendly since it doesn't take up too much space. While 100% cotton material is soft, it could have been softer, and the fabric’s quality started to lose its integrity after a few washes. Still, the receiving blankets come in several pattern and color themes, like mint green or dinosaurs, and are a solid budget choice, especially since no one really needs these to last very long anyway. Price at time of publication: $21 Key Specs:Material: Cotton | Age Range: Newborn and up (discontinue use as a swaddle at first signs of rolling over) | Dimensions: 30 x 30 inches | Weight Range: Not listed Best Transitional Runner-Up Tommee Tippee Sleepee Snuggee Baby Swaddle Wrap 4.5 Target View On Amazon Our Ratings Comfort 5/5 Ease of Use 5/5 Durability 4/5 Value 4/5 Pros Unzips flat Arms in or out design Double zipper Cons Not many color/pattern options Because a swaddle is unsafe once a baby begins to show signs of rolling over, it’s a good idea to invest in a swaddle that makes the switch to a sleep sack easier. The Tommee Tippee Sleepee Snuggee features a unique design with zipper covers to prevent little faces from getting scratched by the fastener while they sleep. Snap buttons at the arm holes allow you to close a newborn’s arms and then let them out as soon as they’re ready. The cotton material is soft and of good quality, and there were no signs of wear or fraying during testing. With a 1.0 TOG rating, the swaddle is ideal in temperatures from 69 to 74 degrees. While it comes in only a few colors (gray, blue, and pink) and one pattern option, the swaddle was easy to use for our tester and comfy for their baby. “The whole thing unzips flat, and it has a double zipper, which is now my requirement for all PJs, sleep sack, whatever, for ease of diaper changes,” our tester noted. Remember, a sleep sack should allow little ones to move freely once they can roll over. To ensure your child’s safety, don’t compress their arms, chest, or body. If the fit is too snug, stop using it. Price at time of publication: $26 Key Specs: Material: Cotton | Age Range: 0-9 months, depending on size (discontinue use if it compresses the arms, chest, or body) | Dimensions: Not listed | Weight Range: 7-13 pounds (0-4 months), 12-19 pounds (3-9 months) The 13 Best Sleep Sacks of 2023, Tested and Reviewed Best for Hands-Up Sleeping Love To Dream Swaddle UP 4.4 Amazon View On Amazon View On Lovetodream.com Our Ratings Comfort 3/5 Ease of Use 5/5 Durability 5/5 Value 4.2/5 Pros Easy to use Stretchy material TOG rating covers eight room temps Cons No arms-out option The Love to Dream Swaddle Up is a popular choice among parents and caregivers for many reasons: It’s easy to use, lightweight, and has a TOG rating that covers several temperatures. This baby swaddle’s cotton and elastane material is stretchy and comfortable, but there is a downside to the overall design. Babies who want the freedom to move their arms around cannot due to the design. It’s important to point out that because the Love to Dream Swaddle Up compresses arms (with no option for arms out), you shouldn’t use it once your baby shows signs of rolling over. Otherwise, it’s an excellent pick as a newborn swaddle for hands-up sleeping. Our tester had no issues putting this on their child, scoring the swaddle 5 out of 5 for ease of use. A zipper down the front makes it easy, and you only need to put the baby’s arms into the wings (another simple step). The single layer of cotton and elastane keeps babies warm without overheating. The 1.0 TOG rating covers room temperatures of 68 to 75 degrees, so you can use it in multiple seasons. Price at time of publication: $33 Key Specs:Material: Cotton and elastane | Age Range: Newborn until baby shows signs of rolling over | Dimensions: 11 x 6.5 x 1.5 inches | Weight Range: 5-8.5 pounds (Newborn), 8-13 pounds (Small), 13-19 pounds (Medium), and 19-24 pounds (Large) Best for Escape Artists SwaddleMe Original Swaddle 2-Pack 4.3 Amazon View On Amazon View On Walmart Our Ratings Comfort 4/5 Ease of Use 4/5 Durability 3/5 Value 4.8/5 Pros No learning curve Strong Velcro Lightweight Cons Velcro snags and pills fabric Must fully open for diaper changes If wrapping a swaddle is proving difficult, the SwaddleMe Original Swaddle may save you some frustration. All you need to do is place the baby inside the swaddle and attach Velcro pieces to the opposite side. According to our tester, the strong Velcro made all the difference in their baby’s sleep. “At first, I thought my baby wouldn't do well with these swaddles because she is a little escape artist,” our tester said. “It actually seemed to be very snug, and she seemed to like it! She slept well in it, and we didn't have any escapes.” One drawback to this method of closure, however, is that the Velcro caught on other pieces of fabric, causing pilling. Additionally, with no zipper access, you need to open the swaddle completely for diaper changes. The 100% cotton material is soft yet thin, making it ideal for warmer seasons. Also, be aware that taller children may need a larger size to accommodate their height. Despite some hiccups, the SwaddleMe Original Swaddle is a dependable choice for families who need an easy way to swaddle a baby. Price at time of publication: $25 Key Specs: Material: Cotton | Age Range: Preemie and up (or until first signs of rolling over) | Dimensions: 1.75 x 8.25 x 8 inches | Weight Range: 0-7 pounds (Preemie), 7-14 pounds (0-3 months), 14-18 pounds (3-6 months) Best for Newborn Photos Mama Coco Cocoon Swaddle 4.2 Mama Coco View On Buymamacoco.com Our Ratings Comfort 5/5 Ease of Use 4/5 Durability 5/5 Value 2.6/5 Pros Stunning patterns Soft, thick fabric Washes well Cons Pricey Unusual swaddling method Whether taken at the hospital or home, newborn photo shoots are memories captured for a lifetime. The beautiful (and reversible) pattern options, like saged eucalyptus or ivory wildflowers, of the Mama Coco Cocoon Swaddle are photo-worthy. The polyester and elastane materials are soft, thick, and held up well in the wash during testing, which is why they’re worth the higher price tag if you can afford it. The company also sells matching headbands and newborn sets, so you don’t have to hunt for those important accessories for the perfect photo. The cocoon is made up of two attached pouches: You slip the baby into one side and then tuck the second side over the first. This took some time for the tester to get used to, but “after a few times, you get the hang of which side goes where,” they said. While it’s available in multiple sizes (small through large) to accommodate any baby, it’s best as a newborn swaddle due to its snugness. You’ll want to ensure it’s not too restricting, as tightly wrapping a baby’s legs can lead to hip dysplasia or hip dislocation. Price at time of publication: $42 Key Specs:Material: Polyester and elastane | Age Range: Newborn and up (discontinue use as a swaddle at first signs of rolling over) | Dimensions: Not listed | Weight Range: Preemie-7 pounds (X-Small), 7-12 pounds (Small), 12-18 pounds (Medium), 18-22 pounds (Large) The 18 Best Diaper Bag Backpacks of 2023, Tested and Reviewed Best for Quick Diaper Changes The Ollie Swaddle 4.2 The Ollie World View On Amazon View On Theollieworld.com Our Ratings Comfort 4/5 Ease of Use 3/5 Durability 5/5 Value 4/5 Pros Strong Velcro Bottom band opens Moisture-wicking material Cons Challenging to use Velcro almost too strong (required effort) Material bunches A swaddle that’s easily accessible for diaper changes is a must-have for many caregivers. The Ollie Swaddle features an open bottom that can be adjusted for more or less leg room. An elastic band ties the bottom together and opens quickly during late-night diaper emergencies. The polyester and spandex material is soft, and it remained in good shape after washing and repeated uses over several weeks. However, our tester found an issue with the Velcro fastening and overall fit. “Removing our daughter from the swaddle wasn’t a very gentle experience, given the strong pulling noise and action required to undo it,” our tester said. Additionally, they felt the swaddle was almost too tight at times. But because the Ollie turns into a sleep sack once the baby can roll over, with extra room as those legs grow longer and stronger, many will find it’s a good investment. Price at time of publication: $65 Key Specs:Material: Polyester and spandex | Age Range: Newborn and up (discontinue use as a swaddle at first signs of rolling over) | Dimensions: 28 x 0.1 x 30.5 inches | Weight Range: Not listed The 13 Best Diapers of 2023 How We Rated the Best Swaddles 4.8 to 5 stars: These are the best swaddles we tested. We recommend them without reservation.4.5 to 4.7 stars: These swaddles are excellent—they might have minor flaws, but we still recommend them.4.0 to 4.5 stars: We think these are great swaddles, but others are better.3.5 to 3.9 stars: These swaddles are just average.3.4 and below: We don't recommend swaddles with this rating; you won't find any on our list. How We Tested Swaddles Testers evaluated 14 swaddles in the comfort of their homes, assessing each on comfort, ease of use, durability, and overall value. We also spoke with Ashton McCutchen, a certified pediatric sleep consultant and pediatric registered nurse, to learn more about swaddling safety and what to look for in a baby swaddle. First, we asked testers to unpack the swaddles and wash as instructed while looking for any damage, such as loose pieces or hanging threads. For testers who needed guidance on swaddling, we provided a video tutorial for help, along with a detailed illustration. Next, we asked testers to set a timer on their phone to determine how long it took to place their child correctly in the swaddle and wrap them. After stopping the timer when finished swaddling, testers made notes of how easy or difficult it was to use each swaddle, if their baby felt cool or too warm, whether the swaddle adjusted, and if their child’s arms and legs fit where they belonged. Testers used the same baby swaddles consistently for one week, washing them as instructed and when needed. We wanted to know if the swaddles showed any shrinkage, pilling, fading, loose buttons or zippers, or other damage. We also asked testers to note how well their child slept in each swaddle and how easy or challenging it was to change diapers in the middle of the night. Finally, we carefully considered all attributes compared to the price of each swaddle to assess overall value. Swaddles We Also Tested Copper Pearl Baby Swaddle: While the polyester, rayon, and spandex materials are soft, this blanket got torn up in the washing machine. Since it’s priced higher than similar blankets, we think it should be more durable. Happiest Baby Sleepea Swaddle: Our tester ordered a size large for this baby swaddle, based on the company’s size guide, but it still was far too small and made her baby fussy. What to Look For When Buying a Swaddle Material and Design "While patterns and colors are nice, you should absolutely evaluate swaddles based on functionality first," McCutchen tells Verywell Family. "Trust me, when your baby has the inevitable 3 a.m. blowout, and you need to get them changed and into a new swaddle, the last thing you will want to fool with are tons of confusing straps, cheap zippers that get stuck, or 10 pieces of Velcro that snag every piece of fabric it encounters. Look for something simple to use and made with quality materials." Before you purchase a swaddle, you will want to take into consideration the climate of where you live and the temperature at which you typically keep your home. This will help you determine which material will be best for your newborn to stay warm but not overheat. There are many materials swaddles are made from, so it’s important to know where to start. Here are some materials you’ll want to keep in mind when buying a swaddle. Breathable: With breathable fabric, airflow will be more prominent, so any moisture the body creates will quickly evaporate. This type of fabric is perfect for a hot climate or if you keep your home’s temperature on the warmer side. Cotton: Cotton is one of the most breathable fabrics on the market, so while air will easily flow through, it’s also lightweight and durable. Seasonal: Some swaddles are made of a thicker material, like fleece, which is great for locations with a cold climate. It’s best to note, though, that babies can easily overheat with fleece, so it’s best to use this type of fabric in cold temperatures. Stretch: No matter what type of swaddle you decide on, you’ll want it to have some stretch. You’ll be able to stretch the blanket or fabric to the right amount of tightness for a proper fit on your newborn. Purpose Because swaddles are only safe until your baby starts to roll over or around the two-month mark, determine the purpose of the swaddle before buying. Not all swaddles are designed for use immediately after birth, so consider what you’ll be using the swaddle for. For example, if you need a swaddle for your newborn baby, check out swaddle blankets or Velcro swaddles. These will help with any startling reflexes your baby may have because the swaddles will resemble being in the womb. Because babies will eventually have to learn to sleep without being swaddled, there are swaddles designed for the big transition. You just want to ensure your baby’s hips are free to avoid dislocation or hip dysplasia from happening. Size/Age Swaddles come in different sizes for each age, which is an important factor many parents and caregivers don’t know. Knowing the correct size will keep your baby safe as a blanket that’s too big for them may become loose and then a suffocation hazard. Double-check the manufacturer’s age recommendation for the swaddle before you buy. Stick with that guideline to ensure your baby will have a proper fit and stay safe. Frequently Asked Questions Is it safe for a baby to sleep in a swaddle blanket? Swaddle blankets are absolutely safe for baby to sleep in. You will probably see your baby first swaddled in a blanket while at the hospital, where you’ll learn how to properly swaddle. Once you get home, you can perfect your swaddle technique to promote sleep and help baby calm down if they’re upset."When swaddling your baby at night, be sure to keep a close eye on the temperature in your child’s room and make sure that the fabric your child is wearing is appropriate for the climate of your home," Ashton McCutchen, a certified pediatric sleep consultant, and a pediatric registered nurse tells Verywell Family. "Also, be careful not to over-swaddle your baby during the day, as this can result in your child getting too much daytime sleep, which will make for less nighttime sleeping."You should not swaddle your baby when they are in a car seat or during tummy time," McCutchen adds. "Also, you should avoid swaddling your baby when it is warm, as babies can overheat easily, which can increase the risk of SIDS." What's the difference between a regular baby blanket and a swaddle blanket? With a swaddle blanket, there’s a specific technique to getting the blanket nice and snug around your baby. This is considered safe by the AAP, however, a regular baby blanket that’s loose in your little one’s safe sleep space is not safe. Loose blankets pose a suffocation risk.The AAP says while swaddle blankets are safe, a swaddle that’s unwrapped or too loose also poses a suffocation risk. That’s why it’s so important to have a secure swaddle blanket and to never swaddle past the two-month mark or when your baby first starts trying to roll over. When should I stop using a swaddle? How? "According to the American Academy of Pediatrics, it is recommended that you stop swaddling your child around the time that they are 2 to 4 months old or as soon as you notice them starting to roll over on their own," McCutchen says. "This transition helps prevent various sleep-related dangers and SIDS."To make this transition, McCutchen advises clients to start by letting their baby sleep with one arm out of the swaddle for a couple of nights. "Allowing your baby to sleep with one arm out will allow them to get used to having a free arm out and help them to get comfortable moving without triggering their startle reflex," she says. "After a few nights, you can transition your baby to a Halo Sleepsack, which allows your baby to sleep with both arms out while still getting the comfort and warmth that they were accustomed to with their swaddle." Why Trust Verywell Family? Katrina Cossey is a commerce writer for Verywell Family with nearly eight years of writing experience. Katrina’s background in journalism began at an Emmy Award-winning news station in Oklahoma before she obtained her B.A. in professional media. Her love for service journalism, helping others, and becoming a parent led to her commerce writing role, which allows her to research and recommend the best products for families, pregnant people, and kids of all ages. She used the SwaddleMe Original Swaddle when her son was born and loved how easy and fast it was to use (no learning curve!). 4 Sources Verywell Family uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial process to learn more about how we fact-check and keep our content accurate, reliable, and trustworthy. Swaddling: Is it safe? HealthyChildren.org. American academy of pediatrics updates safe sleep recommendations: Back is best. AAP.org Moon, MD, FAAP RY, Hand, MD, FAAP I, Carlin, MD, FAAP RF. Sleep-Related Infant Deaths: Updated 2022 Recommendations for Reducing Infant Deaths in the Sleep Environment. Publications. aap.org. Hip dysplasia. HealthyChildren.org. 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