Transitional Swaddle Sack, Cotton, Heathered Green, 6-9mo

The Transitional Swaddle Sack has been a game changer for our baby’s sleep routine. The material has the perfect amount of stretchiness, giving our little one enough movement while still providing that snug, comforting feel. Since using it, our infant has been sleeping almost through the entire night, and the improvement in sleep quality has been amazing. The zipper quality is excellent,smooth, durable, and makes nighttime diaper changes quick and hassle-free. It’s incredibly easy to use, even when you’re half-asleep during late-night changes. The fabric is breathable, keeping our baby comfortable without overheating, and soft enough to feel gentle on their skin. Overall, this swaddle sack offers the perfect mix of comfort, flexibility, and convenience. Highly recommended for any parent looking to transition their baby safely and comfortably!

I’m not one to write reviews, never have actually so this is my first one but after a couples months of use I just had to leave my thoughts for those on the fence. My baby was very heavily reliant on swaddling to be able to sleep and had a really aggressive startle reflex so when trying to take it away it was a total nightmare. I decided to give this one a try after failing over and over to get him to sleep without a swaddle. I’m so glad I did cause he loves this transitional swaddle! Been about 3 months of using it and I’ve gotten him back in his own sleep space and taking naps independently again and having longer stretches of sleep (on days/nights I don’t use it cause it’s dirty he doesn’t sleep as long and wakes himself up all night). It’s contoured enough to feel “snug” but still has plenty of leg room and can still put his arms down but helps lessen the arm flailing a lot. Love the double zipper feature and it’s very soft and just thick enough to keep him warm but not overheat. I highly recommend this product for the parents out there struggling to transition out of a traditional swaddle. I got the green one for reference, I read other reviews that said different colors seem to have different fabric and construction and the green one seemed to have the best construction so I went with that one and am definitely gonna get a few more now that I know my baby likes it. Hope this helps

Love these sleepers so much I went back for more. I love that we can free up a hand so my baby can self soothe. The material is thick and soft, easy to clean. The zippers are well made. I will say the ‘“mittens” to close off the arms do tend to stretch easy, so whether or not I leave my baby’s hand out, he always wakes up with both arms out anyways lol. I like the fit, it’s nice and snug, giving my baby comfort while he sleeps but also long enough to ensure there’s plenty of leg room. 10/10 will continue to use and buy

My little and I absolutely LOVE these SwaddleDesigns transitional sleep sacks... we have them in heathered denim, jadeite, turtle, yellow, turquoise, and cream colors. Baby sleeps really well (like from 8pm to 6am) every single night he has one on! With just one layer of the fabric, he can wear a onesie and socks underneath and be perfectly comfortable. These do NOT stretch, but they might give a little bit. They make nighttime diaper changes soooo much simpler with the double zipper and the sack shape... I cannot stand having to pull baby's leg out of a sleeper leg just to change him now - we're so spoiled these days... lol! Overall, we're very happy.

Love this sleep sack, I ordered a bit larger than needed so he’d be able to grow into it, and that’s worked out really well. Length is good on the body, but the arms are way too short. They come to his elbow, no way I could tuck his hands in if needed. For reference I bought the 9mo size when my baby was about 6mo, just at the minimum weight for that size, and he’s growing into it well. Sleeves have been too short the whole time though, so keep that in mind. Material is a good weight, not too thin not too heavy. He sleeps very happily in it. The double zipper makes nighttime diaper changes a breeze, no waking him up to pull his legs out of footie jammies, thank goodness. The short arms aren’t a deal killer, just a bit annoying.

This was awesome for my son who is transitioning from a traditional swaddle. He slept really well the first time he tried it. Probably a solid 8 hours surprisingly with it being his first time in it. He threw his arms up and slept soundly. He is about 14 lbs and a medium was perfect. He had plenty of room at the bottom to peddle his feet. It is breathable material and feels durable yet soft. And the zipper is smooth.

My newborn could break out of any swaddle (even the Velcro wrap ones) and loved to have his hands up by his face. As a new mom, I was so anxious about this causing extra loose fabric that could end up over his mouth and nose. I tried a different zip-up arms up swaddle but it didn’t really fit well and it was pretty restrictive and he hated it and would just fight it constantly. Then I found this swaddle and it has been absolutely perfect!! My baby doesn’t fight it and he sleeps well in it. It fits him well, is super easy to put on/take off. I love that the arms can be mittens or open sleeves. The sleeves are perfect where he can sleep with his arms up and there is enough limiting of the Moro reflex, but he can still move and use his arms/hands a little bit. He sleeps well in it and I feel that he is safe and comfortable, so we are both happy!! This swaddle is easy to wash (machine washable and okay to go in the dryer). I like the fabric- it feels soft and sturdy and so far these are holding up great. And the price is very reasonable, in my opinion.

Love the product itself, received the wrong design but needed it right away so kept the one that was sent to me. Our 3 weeks old daughter love this transitional swaddle that gives her more movement freedom.