SwaddleDesigns Transitional Swaddle Sack, Arms Up Half-Length Sleeves & Mitten Cuffs, Swaddle for Newborn Transition to Baby Sleep Sack Wearable Blanket, 6-9 Month, 21-24 lb, Heathered Green Turtle

My baby rolled both directions by two WEEKS old. Didn't even know that was possible. He loved being swaddled, and would only sleep while swaddled, but I needed a safe option that allowed him to use his arms. This swaddle has worked wonderfully! I have my sleep back (relatively speaking...he's still a newborn, haha)! I chose this swaddle for a few reasons: I wanted a sleep sack/transitional swaddle that would soften the Moro reflex response while still having arms out enough to be safe for a baby that could roll. This was hard to find. Many transition swaddles still don't allow for a lot of arm movement. Sleep sacks don't really stop the Moro reflex at all, and almost all the ones sold on Amazon and Walmart had the smallest 0-3 month size as starting at 10 lbs. My two week old is not yet 10 pounds. Lastly, I wanted something that would truly allow us to eventually transition out of swaddling the arms entirely. This product checks all the boxes.

I love these sleep sacks! The two way zipper makes diaper changes a breeze. They're a medium weight, so I don't have to worry if my child is too hot or cold. Our baby never feels cool or sweaty because they breathe so well. They are very well manufactured. I plan on giving mine to our friend when they have their baby. I have used these since I found them when our baby was just 2 months old. If the brand made toddler sizes, I would be buying them!

It's SO GOOD for the moro/ startle reflex stage and continues to be a wonderful mid sleeve sleep sack afterwardsIf the cuffs are closed the you tuck baby's arms in, it "catches" that motion and seriously helps keep them from startling themself awake.Double zipper is perfect for middle of the night diaper changesCan't recommend enough. Every baby should sleep in this once they enjoy sleeping with arms up and out

Perfect transition from swaddle to a sleeping sack! My baby is tall and big at 3 months, so we had to make the transition a bit earlier than 3 months because he didn’t fit into swaddles anymore. The first two nights were a bit challenging due to Moro reflex, he was waking up every few hours, but then got used to it, and sleeps really well! The material is thick, which is probably great for the winter, but we live in Texas, so I wish it was a bit lighter. Overall, really well! I’ll probably another one in a different color.

Love these sleep sacks. There are so few with long sleeves, which is great for us as we keep our AC blasting. our baby has always loved having his arms up, and he’s 4 months now, so they’ve been great for that. However, now that he’s rolling over and being crazy with his arms, I wish the arms weren’t permanently fixed upwards. We do still love these sacks, but I wish they had more options that didn’t just have the arms up. He looks so silly trying to put his arms down and the fabric won’t really let him.Otherwise, the quality is great, super comfortable for him, keeps him warm and cozy.

I love this sleep sack! The arms are long enough so my baby can still have some movement, but also settles any startle reflex. The small fits her at 10-11lbs with room to grow still. I like the option to allow her hand to be out as well. The quality seems to be great and not too thick or thin. It has been washed many times and I am ordering another one right now!

The media could not be loaded. So far so good! We had night one last night. My little guy has loved a tight swaddle since birth. But recently he was wriggling one of his arms out so we did a one arm out swaddle for about a week and then bought this one to get him used to having 2 arms out. He is 2 months old, roughly 14lbs. We bought size medium and it fits him great. The material is so soft. When he startles in his sleep he does not wake up and he gave us two 4-5 hour stretches of sleep last night. Tonight he was screaming because he was overtired but the second I laid him on this swaddle and started tucking his arms in, he immediately calmed down because he knew it was bedtime. I'm definitely going to look into getting more in case he blows out or spits up all over this one during the nights.