

🌟 Sleep smarter, swaddle safer — because your baby deserves the best rest!
The Happiest Baby SNOO Sleep Sack is a #1 rated, doctor-designed organic cotton swaddle that promotes healthy hip development and longer infant sleep. Featuring breathable fabric, escape-proof Velcro, and a 2-way zipper for easy diaper changes, it combines safety, comfort, and convenience in a modern, stylish design.






















| ASIN | B0DHJ456VX |
| Additional Features | Breathable |
| Age Range Description | Baby |
| Best Sellers Rank | #1,094 in Baby ( See Top 100 in Baby ) #22 in Nursery Swaddling Blankets |
| Blanket Form | Swaddle |
| Brand | Happiest Baby |
| Brand Name | Happiest Baby |
| Color | Charcoal Stars |
| Customer Reviews | 4.6 out of 5 stars 1,957 Reviews |
| Fabric Type | Organic Cotton |
| Fabric Warmth Description | Lightweight |
| Fill Material | Organic Cotton |
| Item Dimensions L x W | 27"L x 13.5"W |
| Item Type Name | Baby Sleep Sack |
| Manufacturer | Happiest Baby |
| Material | Cotton |
| Material Type | Cotton |
| Number of Items | 1 |
| Pattern | Stars |
| Product Care Instructions | Machine Wash |
| Recommended Uses For Product | Napping, Sleeping |
| Seasons | Winter |
| Size | X-Large |
| Special Feature | Breathable |
| Style | Modern |
| Style Name | Modern |
| Theme | Stars |
| UPC | 817720026544 |
| Unit Count | 1.0 Count |
A**N
must buy
The Happiest Baby SNOO Sleep Sack is excellent quality. The 100% organic cotton is soft, breathable, and gentle on baby’s skin. The design makes swaddling easy and secure, helping baby feel calm and comfortable. It’s well made, washes well, and holds up beautifully over time. A great investment for better sleep and peace of mind.
P**D
The softest Snoo sack yet and the Tie Dye is adorable!
We own a few different Snoo sacks, but this Tie Dye Rainbow version is by far my favorite. The 100% organic cotton feels noticeably softer and higher quality than the standard white ones. Why we love it: • Design: The tie-dye print is super cute in person vibrant but still gentle enough for a nursery. • Softness: It washed really well and stayed incredibly soft against my baby's skin. • Function: It works exactly like the original sacks (clips in easily), but adds a nice pop of color to the bassinet. Verdict: If you want to mix up the plain white look, this is a winner. Highly recommend for the softness alone!
W**M
Perfect swaddle
Can’t live without!! The ONLY swaddle our baby can’t escape! Extremely easy to use. Color exactly as pictured. Has lasted for several months, does start to lose velcro stick after about a month or 2 but the zipper keeps it secured. Not super warm, perfect for 70° sleeping temps!
L**S
Nice infant straight jacket
Our baby is long and this was perfect to strap her on down in the snoo. This one has the Velcro between the crotch which helps keep them from busting out and having an arm pinned up against their head.
S**Y
Well-made, and awesome color
Fits great and looks awesome! Definitely nice to have an extra one for the Snoo
D**R
Easy, Secure, Cute, and Baby Approved !
This swaddle is way better than the standard white one that came with our Snoo. The material feels softer and sturdier, and my baby clearly prefers it — he settles faster and sleeps more soundly in this one. The zipper is smooth, it’s easy to wash, and it holds up great. Definitely worth getting as a backup or upgrade to the original. Sizing runs true, so if your baby is on the longer side, you might want to move up to the next size sooner than expected. Overall, this swaddle is a total win in our house. It keeps our baby safe, soothed, and snuggled — and that means a lot more sleep for us too.
S**I
Finally, the Swaddle That Makes Bedtime Easy
Hello all, We absolutely love the Happiest Baby SNOO Sleep Sack! My wife has tried multiple other brands before, but this one truly made her day. The 100% organic cotton feels so soft and gentle on our baby’s skin, and we love that it’s doctor-designed to promote healthy hip development. The ivory lemons design is adorable, and the X-Large size gives our little one plenty of room to grow comfortably. It’s made bedtime so much easier and more peaceful for both baby and parents. Highly recommend to any new parent looking for a safe and cozy swaddle!
G**E
Great product, bad smell
Works fine. Fits the snoo, but had a bad “packaging” smell when it arrived. Had to wash it twice.
Trustpilot
2 days ago
1 day ago