SwaddleDesigns 6-Way Omni Swaddle Sack Arms Up Swaddle for Newborn, More Options to Calm Startle Reflex, Improves Sleep
$23.99
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The 6-way Omni Swaddle Sack with Adjustable Wrap and uniquely shaped 1/2 length sleeves with mitten cuffs is the ideal swaddle designed by a nurse. The ergonomic and convertible design supports more natural hand and arm positions, and provides parents with more options when preparing baby for safe sleep. The design allows parents to swaddle with (1) arms on chest under the wrap (2) one or both hands up, and (3) both arms up and out from under the wrap. The sleeves with mitten cuffs keep baby’s arms warm. Foldover mitten cuffs may be worn open or closed, parents can open the cuffs, so baby can self-soothe by sucking on hands or close the cuffs to protect baby from facial scratches. Many experts recommend parents to swaddle baby with hands within reach of mouth, so baby can self-soothe. Babies who can self-soothe sleep longer and better. When baby is swaddled with hands up or arms up, baby can self-soothe by sucking on hands. The ergonomic, patented design with 2-way zipper is easy to use. The adjustable wrap is narrow and does not interfere with baby’s hips and the soft hook-and-loop fasteners make it easy to swaddle baby. The 2-way zipper allows parents to unzip from the foot to check baby’s diaper without unwrapping the swaddle. The 2-way zipper makes it easy to place baby in the sack by unzipping from the top. Size Small 6-14 lbs, 0-3m. Size 3m 12-18 lbs for bigger baby. When baby shows signs of attempting to rollover, the AAP recommends that parents stop restraining baby’s arms with a swaddle or wrap. Parents can use the Omni as a transition swaddle with arms up and wrap secured around tummy and chest. When baby outgrows the Omni Swaddle Sack, we recommend a SwaddleDesigns Transitional Swaddle Sack® or a zzZipMe Sleeping Sack wearable blanket. Super soft, premium cotton knit is breathable, stretchy, and natural. 100% Cotton. Machine wash. Tumble dry. US Patents 11,659,870 & D924,539. Int’l patents EU, UK, Canada and others online
Department : unisex-baby
Date First Available : June 24, 2025
Manufacturer : SwaddleDesigns
ASIN : B0FF8C8BH7
Product Warranty: For warranty information about this product, please click here
Best Sellers Rank: #1,419 in Baby (See Top 100 in Baby) #18 in Nursery Swaddling Blankets
Customer Reviews: 4.5 4.5 out of 5 stars (2,009) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
13 reviews for SwaddleDesigns 6-Way Omni Swaddle Sack Arms Up Swaddle for Newborn, More Options to Calm Startle Reflex, Improves Sleep
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$23.99
Alexandra –
Most Amazing Sleep Sack for NICU/Hospital Stay
My son is currently a week old, and in the NICU, and I can’t even tell you how much of a life saver this swaddle sleep sack has been. First off, it zips both ways, so his monitor cords can be ran out of the bottom of it. Second, when he is in his Mamaroo, I can just unzip the bottom and just let his little feet out so he can be properly strapped into the Mamaroo, while still being continuously swaddled simultaneously and without interruption. Diaper changes have been FAR easier with this as well for the same reason.The material is so soft, very breathable (The Hospital has swaddle sacks, but they kept causing him to be too warm, and when his temperature would get checked he would always be in the 99’s, but then after being unwrapped for a few he would be back to normal. But that is not an issue when he is in this sleep sack.)3rd, my son is a scratcher, but also likes to keep his hands up and near his face, which this sleep sack allows him to do while keeping his hands covered and still swaddling him.The fit is absolutely perfect for him being a newborn (He is 6lbs 6.8oz and 19 1/4 inches), and he has plenty of room to grow. If I had any complaints at all, it would be that I wish they came in 2 packs, or were a little less expensive so i could get more. But totally worth every cent.
Dilruba Khanam –
Versatile and convenient
I don’t ever write reviews so this is a big deal. Really is a great sleepsack/swaddle since it has so many options for keeping arms in a position your baby likes. Can use as pj but can also layer on underneath for cooler temperatures. I love that you can contain the arms and it still fits my big 1 month almost 11lb baby. Shoulder width could be better. I’ve tried so many swaddles with Velcro (mostly halo) to minimize startle reflex and the Velcro on this swaddle is superior. I hope the Velcro will continue to hold up. The bottom half of the sleepsack is roomy so my baby (pretty long by height) can fit and can still kick out if he wants to.
Heidi –
Great for my newborn! Really helped her sleep through the startle reflexes!
This swaddle/sack is great, my daughter loved it and finally got a longer stretch of sleep. It really does do well in keeping her from waking up from the startle reflex jumps. The material feels so smooth, design is super cute, and the quality is awesome its just the right amount of thickness. It has held up well after a few washes too. She always wiggled out and came undone when we swaddled with a blanket and this worked great for her. Really worth the buy. I used it for my baby when she was a newborn and shes about to be 2 months so im buying another in the next size up! Her feet are starting to not have as much room even though the swaddle has great stretch, shes about 22in long and about 11lbs, but it was honestly a great purchase and worth it from newborn to now.
Caitlin Hernandez –
Great item, just didn’t work for my son
Great item but my son did not like having his arms up sleeping. Very soft and warm
Amy –
Was originally a gift and so good I bought a second!
⭐️⭐️⭐️⭐️⭐️ SwaddleDesigns 6-Way Omni SwaddleI’m obsessed with this swaddle! It has truly helped my baby sleep longer stretches at night. I love that it allows for arms-up or arms-free positions so baby can still self-soothe. The material is soft, breathable, and easy to adjust. The double zipper makes nighttime diaper changes so quick and painless. I ended up buying a second because it’s that good. Total game changer for sleep.
mlbh1517 –
Omni swaddle is a super sleep tool
Holy cow…we bought this a few weeks ago and hadn’t used it yet. Today, our son had the start of some casting for his bilateral clubfoot, and I hadn’t realized until a few days ago that we wouldn’t be able to swaddle him in blankets like we had been for nap time.When we came home for his first nap, we just used a regular sleep sack without any swaddling, and he was startling himself awake every few minutes, so I had to contact nap him the whole time. For his next nap, I remembered we had the omni swaddle, and put him in it. He was out in minutes, and stayed asleep the whole time.Now, his next nap time in the late afternoon has been such a struggle since about 3 to 4 weeks old. I often end up rocking him to sleep for about 40 minutes to an hour, and end up going back in 4 or 5 times to quiet him back down. Or he just won’t sleep until his next feeding. I put him in the omni swaddle, and before I even took him upstairs, he was asleep in the pack and play bassinet. I’m sitting here writing this review, and I’m so amazed he’s still sleeping that I bought a second one so we have two to rotate between.Overall, the quality is so good. It’s beautifully well-made, and fits our 6 week old well with plenty of room to grow. For reference, he’s about 9 lbs (about 15th percentile). For clubfoot mamas, there’s also plenty of room for his casts.
Bracken Williams –
Great! But thin material not super warm
For the price it’s fine! The velcro is strong and the design worked great for transitioning from swaddled to arms out. Giving 3 stars because it’s not warm… My baby’s hands are always SO cold when she wakes up and we need to use fleece pjs to keep the rest of her warm.. And my house is not freezing!
Mitra Rajabi –
So Worth It!
This swaddle sleep sack has been a total lifesaver for us! My baby loves sleeping with her arms up, and this design lets her do that while still feeling snug and secure. The Velcro is strong and holds well all night, but it’s also easy to adjust during late-night changes.The fabric is soft and breathable, and the fit is just right—not too tight, not too loose. I noticed a big difference in how quickly she settles down and how long she stays asleep since we started using this. It’s also super easy to put on, which is a huge bonus for tired parents.If your baby startles easily but hates having their arms pinned down, this is the perfect in-between! Highly recommend—it made a big difference for our sleep routine.
Kindle Customer –
Awesome swaddle. Made a difference in my baby specially between 3 to 4 months old.
Montse E –
Ojo! Está súper chiquito, no durará ni 3 meses
Krystal –
This is a great transition swaddle as its super snug on the body and arms and works well for our son (just turned 4 months). We tried other transition sacs but they weren’t snug enough so finally this one did the trick. We went straight to both arms out with cuffs and hes done fine. We will soon try one hand out and then go from there and see how he does. At this age his moro reflex is pretty much almost gone but without the transition he keeps himself awake with hitting his face with his hands so this is doing the trick for now!For reference, he is 18lbs and fits into the 0-3 months still and I think it works better because its small and snug. Hoping he only needs it for a week or so anyway before we move him to a looser sac.
Giancarlo –
Articolo arrivato nei tempi previsti. Si presenta come.descritto. Articolo pratico e piacevole per l’uso previsto.
Amazon Customer –
Nice and snug swaddle. Good soft material and baby seems happy in it