











🌟 Sleep smarter, parent happier — the #1 swaddle that’s changing bedtime forever!
The Happiest Baby SNOO Sleep Sack is a pediatrician-designed, organic cotton swaddle that promotes healthy hip development and longer, more restful infant sleep. Featuring breathable fabric, secure Velcro, and a 2-way zipper, it offers a safe, comfortable, and easy-to-use swaddling experience trusted by thousands of parents.

















| ASIN | B0DHJ456VX |
| Age Range (Description) | Baby |
| Best Sellers Rank | #1,214 in Baby ( See Top 100 in Baby ) #23 in Nursery Swaddling Blankets |
| Blanket Form | Swaddle |
| Brand | Happiest Baby |
| Color | Charcoal Stars |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,934) |
| Date First Available | September 20, 2024 |
| Department | Unisex Baby |
| Fabric Type | Organic Cotton |
| Fabric Warmth Description | Lightweight |
| Fill Material | Organic Cotton |
| Item Weight | 13.7 ounces |
| Manufacturer | Happiest Baby |
| Material | Cotton |
| Number of Items | 1 |
| Pattern | Stars |
| Product Care Instructions | Machine Wash |
| Product Dimensions | 27"L x 13.5"W |
| Recommended Uses For Product | Napping, Sleeping |
| Seasons | Winter |
| Size | X-Large |
| Special Feature | Breathable |
| Style | 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.
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!
S**Y
Well-made, and awesome color
Fits great and looks awesome! Definitely nice to have an extra one for the Snoo
A**C
Love This Swaddle—Instant Sleep & Adorable Design!
I am so happy with the Baby SNOO Sleep Sack! From the very first use, it made a huge difference in how quickly our baby falls asleep—almost instantly after being swaddled. I’ve used it ever since my daughter was brought home from the hospital. The quality is outstanding. The 100% organic cotton is soft, breathable, and feels so gentle against baby’s skin. I really appreciate how well it’s made—it gives me peace of mind knowing our little one is safe and comfortable through the night. Love the strawberry design it’s just the cutest thing ever!
M**.
5 week old baby sleeps happily in his Snoo sacks!
I purchased the Snoo Sleep Sack in the Teal Planets color in size small and I have been very happy with it for my 5 week old. The fabric on this version feels noticeably softer and stretchier than the plain white Snoo sacks that I also own. My baby is over 9 pounds and 22 inches long and the Small is still fitting him well while allowing him to sleep comfortably. It's so easy to swaddle him with the velcro and zip up closure. It does a great job regulating temperature. Even during winter we do not need to layer him heavily and he sleeps very well in this sleep sack. He always seems comfortable wearing it and despite being only 5 weeks he is starting to have long sleep stretches! I definitely think part of this is because of how cozy he feels in his Snoo sacks! I would definitely purchase more of these and would choose this fabric over the plain white versions due to how soft and flexible it feels.
K**N
Amazing swaddle!
My daughter will only go to sleep with this on and it is amazing quality and the mesh allows her skin to breathe
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.
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.
H**R
I've been using the snoo for about 4 months now. We had received some old swaddles where there wasn't enough room around the hips to allow for my babies legs to be in frog position while he slept, so i decided to purchase the newer version and they're amazing. There is so much room for him to be comfortable. The velcro is sturdy and snug. The sizing is accurate. The buttons around the shoulders allow you to use it as a sleep sack once your baby isn't being swaddled anymore. Cleaning is a breeze, very easy to get stains out of it even though it's light in color. The only disappointing thing was that the color was more beige/yellowish than white. We also had to wash it a couple of time once we received it as it was hard to get that factory smell out of it.
B**E
My baby has started sleeping through the whole night because of this swaddle and it’s so comfortable.
R**A
C’est parfait pour la naissance, mon fils arrêtait pas de sursauter et de taper les parroi du berceau avec ses petits doigts. Avec cette gigoteuse il est bien serré, il dort beaucoup mieux. Je recommande mais attention c’est vraiment petit, ne pas s’attendre à l’utiliser trop longtemps.
Y**S
!La verdad me gusto mucho este producto! Va creciendo junto a tu bebé, aunque considero que debería de haber tamaños más grandes, mi bebé solo lo pudo usar 1 mes (de 4-5 meses), compre el grande, y aunque no pesa ni los 8 kilos de lo largo le dejo de quedar.
A**H
Sehr gut
Trustpilot
1 month ago
1 month ago