SwaddleDesigns Transitional Swaddle Sack, Arms Up Half-Length Sleeves & Mitten Cuffs, Swaddle for Newborn Transition to Baby Sleep Sack Wearable Blanket, Small, 0-3 month, 6-14 lb, Blue Tiny Triangles

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

Can't believe how perfect this design is. As a newborn, my little guy slept ok with arms-in swaddles. But he soon began to roll over into his side which woke him up. Around 7 or 8 weeks old, he was able to wiggle himself to the side of the bassinet, whack his head on the wall of it, and even topple all the way over onto his stomach. Without a swaddle, he simply wouldn't sleep. This transitional swaddle was EXACTLY what we needed! He can sleep soundly through the night. When he rolls on his side, his head rests on his arm. His arms keep him from falling over or hitting his head on the bassinet. He has the perfect balance of freedom and security. My husband and I have peace of mind that he won't suffocate face down. We couldn't be happier with the quality and design. Zippers and fabric are fabulous. Excited to buy a couple more!

Honestly can’t say enough good things about this. He loves being swaddled but was starting to roll. We tried this for the first time at night and it worked so well — he slept straight through! I was skeptical when I saw how much he could still move his arms but those half sleeves are amazing and suppress the startle just enough! It’s super soft fits him well and is way cheaper than some of the other options I saw.

My little one is a big fan of rolling around these days, and I needed a swaddle that would be safe if she ended up on her belly. I’d say this product is exactly as advertised. It’s a great transition between her original swaddles that kept her all bundled up and restricted her movements, and a sleep sack that just functions as a wearable blanket where she can move around all she wants. I can keep the mittens folded over so the startle reflex doesn’t wake her up, or I can unfold them so she has 100% access to her little hands. Either way, she can push herself up if she rolls over on her stomach.Also the color is pretty and it’s easy to wash and take care of.

The media could not be loaded. We love this swaddle sack! It gives us such peace of mind knowing that his arms are up so he can’t roll over while sleeping (or if he does then his arms are available to prop himself up!). The fabric is light and soft! Like a stretchy soft t shirt! The value is great! We use it every night and it holds up well in the wash! Sizing is right on! Our baby transitioned from 0-3 to 3-6 months when he was 3.5 months old! Very easy to use! The zipper is smooth and strong! The Velcro is not scratchy but holds well.The fabric is light enough that on cold nights I do add another blanket either inside the sack or on top.We started using the swaddle sack when he started to show signs of rolling.

Love this swaddle for my baby who wears this at night since 3.5 months old. Used a medium until 4.5 months. The large one is perfect for my little baby who weighs 15 lbs at 5 months even. It is too long for him at the moment (baby is 26 inches) but I like it because he has room to stretch his legs and arms without coming out of the swaddle. If your baby still needs to be tightly swaddled to sleep, I wouldn’t go with this one at the moment. However, my baby got used to being more free after a couple nights of waking up more often. Breathable, and doesn’t break the bank. Have several since we deal with reflux.

My baby loves his sleep sack. , never cry’s when in it so it must be comfortable because he falls right to sleep !He is 4months old and weighs 18lbs and size medium fits perfectly.It’s thick enough & soft to keep baby warm but not to overheat.So affordable as well , compared to competitors.I love that it is cotton as well.