

🌙 Snuggle smarter, sleep safer—because every night counts!
The HALO 100% Cotton Sleepsack Swaddle is a hospital-endorsed, breathable wearable blanket designed for newborns (0-3 months, 6-12 lbs). Featuring a TOG 1.5 rating for ideal warmth, a 3-way adjustable swaddle system for customizable comfort, and an inverted zipper for easy diaper changes, it replaces loose blankets to promote safer, more restful sleep. Crafted from soft, stretchy double-knit cotton, it ensures cozy, secure swaddling that adapts as your baby grows.












| ASIN | B01BP49RKS |
| Additional product features | Adjustable |
| Batteries required | No |
| Best Sellers Rank | #62 in Baby ( See Top 100 in Baby ) #1 in Nursery Swaddling Blankets |
| Best uses | Swaddling |
| Care instructions | Machine Wash |
| Customer Reviews | 4.5 4.5 out of 5 stars (670) |
| Is Discontinued By Manufacturer | No |
| Item Weight | 12 pounds |
| Item model number | 10758 |
| Material Composition | 100% Cotton |
| Material Type | Cotton |
| Material free | BPA Free, Latex Free, Lead Free, Phthalate Free |
| Maximum height recommendation | 23 Inches |
| Maximum weight recommendation | 12 Pounds |
| Minimum height recommendation | 19 Inches |
| Minimum weight recommendation | 6 Pounds |
| Number Of Items | 1 |
| Package Dimensions | 12.13 x 8.98 x 1.22 inches |
| Style | Newborn |
| Target gender | Unisex |
L**Y
Great swaddle
Halo is great! Our daughter sleeps so well in them and I don’t have to worry about the fabric covering her face if she gets her hand out unlike normal swaddles.
J**A
Most important item in my newborns closet
My daughter literally wore this every night for the first 2 months of her life. It was a life saver! Her startle reflex was so strong she’s wake herself up waving her arms or legs and as we all know, newborn sleep is already slim so I take anything that affects my sleep seriously! This cozy swaddle kept her from flailing and make her feel all cozy so she slept well. This is a nice soft medium thickness cotton that is soft and warm but still breathable. I got the grey Ike but they have cute patterns too. They come in different sizes. Pay attention to the length as that matters since they’re totally zipped in. It’s super stretchy which makes it easy to swaddle up. I ended up getting a second one in case of overnight blowouts. If you have a newborn and you like sleep, you need this.
A**W
Best for first time parents!
We just had our 2nd kid and have previously had Halo sleep sacks with our first. Our kids both hated their swaddles and so this seemed to be the next best option. This one is worth the money since it is really soft and very easy to use! I would recommend this to any parent especially first time parents. The material is really soft and you can swaddle your baby 3 different ways with it. We typically use the arms out options since our kiddo likes to move around and typically gets her arms out of any swaddle anyways. Once again I would recommend and will keep buying Halo sleep sacks for the near future.
H**D
Great quality sleepsack
Cozy and warm sleeps acknowledged. Velcro works well. Fits perfectly, maybe even with some room to wiggle those little toesies.😋👣
S**N
Soft and cozy, shrinks significantly
Overall, a great sleep swaddle! My 7 week old outgrew the smaller, cheaper Velcro swaddles we bought soon after he was born, which is why we bought these. I originally had the “small” size (which is for 3-6 months), but upon opening the package, I returned them because they seemed HUGE! I ordered the “newborn” size (which they say is for 0-3 months), and it looked perfect out of the package. Sadly, it shrunk pretty significantly when I washed it before the first use (the picture shows two swaddles of the same size: grey has been washed once, blue is right out of the package). I wish they came pre-shrunk! I feel like my little one is already almost too long for it. That being said, they are soft, cozy, and they help him sleep well. They are easy to use, though sometimes the long flaps of Velcro get stuck when and where you don’t want them to stick. I’m still happy with the purchase and will probably re-buy the 3-6 month size in the future. Just some things for others to note!
S**A
Would highly recommend
All of the Halo brands are great. Warm, soft. Easy to use. Double zipper.
A**Z
Our baby sleeps so great, better than blanket swaddles!
My baby girl sleeps so good in this! We started using it from day one coming home from the hospital and she usually sleeps all night (10pm-5am). It’s been a lifesaver for these newborn days! She’s almost 3 months and we still use it everyday, even had to get a second one to have on hand just in case!
Z**D
Baby loved it
These are great for the kiddos, super nice material
Trustpilot
2 weeks ago
5 days ago