Happiest Baby SNOO Comforter Sleep Sack Organic Cotton Swaddle Blanket Graphite M
Pediatrician-Designed, Hip-Safe Swaddle with Attachable Wings and Inner Flaps Experience the perfect blend of comfort and safety with our premium organic cotton baby swaddle sleep sack. Designed by renowned pediatrician Dr. Harvey Karp, this hip-healthy swaddle promotes secure, long-lasting sleep. Its unique design features attachable wings for secure swaddling, inner flaps for enhanced comfort, and a 2-way zipper for easy diaper changes. The breathable mesh at shoulders and legs prevents overheating, while the easy-to-use Velcro ensures a secure fit. Transition your baby to independent sleep with the arm openings that can be snapped open. Made from 100% organic cotton, this machine-washable swaddle is gentle on your baby's skin. Measures 33 cm wide and 58.93 cm long, it's perfect for medium-sized babies. Suitable for all seasons and unisex, this swaddle promotes healthy hip development and is approved by the International Hip Dysplasia Institute.
Pediatrician-Designed, Hip-Safe Swaddle with Attachable Wings and Inner Flaps Experience the perfect blend of comfort and safety with our premium organic cotton baby swaddle sleep sack. Designed by renowned pediatrician Dr. Harvey Karp, this hip-healthy swaddle promotes secure, long-lasting sleep. Its unique design features attachable wings for secure swaddling, inner flaps for enhanced comfort, and a 2-way zipper for easy diaper changes. The breathable mesh at shoulders and legs prevents overheating, while the easy-to-use Velcro ensures a secure fit. Transition your baby to independent sleep with the arm openings that can be snapped open. Made from 100% organic cotton, this machine-washable swaddle is gentle on your baby's skin. Measures 33 cm wide and 58.93 cm long, it's perfect for medium-sized babies. Suitable for all seasons and unisex, this swaddle promotes healthy hip development and is approved by the International Hip Dysplasia Institute.
Pediatrician-Designed, Hip-Safe Swaddle with Attachable Wings and Inner Flaps Experience the perfect blend of comfort and safety with our premium organic cotton baby swaddle sleep sack. Designed by renowned pediatrician Dr. Harvey Karp, this hip-healthy swaddle promotes secure, long-lasting sleep. Its unique design features attachable wings for secure swaddling, inner flaps for enhanced comfort, and a 2-way zipper for easy diaper changes. The breathable mesh at shoulders and legs prevents overheating, while the easy-to-use Velcro ensures a secure fit. Transition your baby to independent sleep with the arm openings that can be snapped open. Made from 100% organic cotton, this machine-washable swaddle is gentle on your baby's skin. Measures 33 cm wide and 58.93 cm long, it's perfect for medium-sized babies. Suitable for all seasons and unisex, this swaddle promotes healthy hip development and is approved by the International Hip Dysplasia Institute.
Pediatrician-Designed, Hip-Safe Swaddle with Attachable Wings and Inner Flaps Experience the perfect blend of comfort and safety with our premium organic cotton baby swaddle sleep sack. Designed by renowned pediatrician Dr. Harvey Karp, this hip-healthy swaddle promotes secure, long-lasting sleep. Its unique design features attachable wings for secure swaddling, inner flaps for enhanced comfort, and a 2-way zipper for easy diaper changes. The breathable mesh at shoulders and legs prevents overheating, while the easy-to-use Velcro ensures a secure fit. Transition your baby to independent sleep with the arm openings that can be snapped open. Made from 100% organic cotton, this machine-washable swaddle is gentle on your baby's skin. Measures 33 cm wide and 58.93 cm long, it's perfect for medium-sized babies. Suitable for all seasons and unisex, this swaddle promotes healthy hip development and is approved by the International Hip Dysplasia Institute.
in 3 offers
The lowest price for Happiest Baby SNOO Comforter Sleep Sack Organic Cotton Swaddle Blanket Graphite M right now is $69.95 at Amazon.com.au, compared across 2 retailers.
The all-time low was $48.96 on 1 Dec 2025 — today's price is 43% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 3 Nov 2026.
Last updated at 03/11/2026 15:16:28
Happiest Baby SNOO Comforter Sleep Sack - 100% Organic Cotton Baby Swaddle Blanket - Doctor Designed Promotes Healthy Hip Development (Graphite,
Free delivery
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Organic Cotton SNOO Sleep Comforter Sack Graphite / Medium (5-8 kg)
Free delivery
originally posted on happiestbaby.com
Great for chillier weather and for our newborn which likes it warmer while we aren’t ready to crank the heat on thermostat. It’s super soft and cozy, with room to kick her little legs she loves it.
originally posted on happiestbaby.com
We love the snoo comforter so much, for our winter baby it was a must have! We have bought every size because she loves being so cozy!
originally posted on happiestbaby.com
Soft and cozy material that's thicker than the regular snoo sacs for those colder nights to keep baby warm but not overheated. I actually like the zipper better on the comforter sac than the regular snoo sacs because it's more on the side than a middle zip. It seems to not be as loud or fully wake little one up when placing him in the snoo.
| Temperature Rating | For cooler sleeps |
| Tog Level | 2.0 |
| Care Instructions | Tumble dry on a low heat setting (remove promptly), Always attach the arm bands & leg flap to each other and zip the sack completely closed (Before putting SNOO Comforter Sack in the washer) |
| Closure Type | Two-way zipper |
| Fill Type | 100% Recycled Polyester |
Happiest Baby SNOO Comforter Sleep Sack - 100% Organic Cotton Baby Swaddle Blanket - Doctor Designed Promotes Healthy Hip Development (Graphite,
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Organic Cotton SNOO Sleep Comforter Sack Graphite / Medium (5-8 kg)
Free delivery
Great for chillier weather and for our newborn which likes it warmer while we aren’t ready to crank the heat on thermostat. It’s super soft and cozy, with room to kick her little legs she loves it.
We love the snoo comforter so much, for our winter baby it was a must have! We have bought every size because she loves being so cozy!
Soft and cozy material that's thicker than the regular snoo sacs for those colder nights to keep baby warm but not overheated. I actually like the zipper better on the comforter sac than the regular snoo sacs because it's more on the side than a middle zip. It seems to not be as loud or fully wake little one up when placing him in the snoo.
My granddaughter weighed 4 lbs 12 oz at birth. The sleep comforter sack wrapped her up like a warm hug! Highly recommend for smaller babes and cooler climates.
Comfortable, cozy, and I love the side zip access. Almost acts like a weighted blanket when you lay the side over baby prior to zipping. I bought this after she graduated to hands out and her little hands were getting chilly and it did the trick.
We got this because it’s winter and we want to make sure the peanut is warm and sleeps well! It’s much better than the mesh one and very cozy. The only issue we have is that we have a little escape artist and no matter how we swaddle her arms with the inner strap, she always gets at least one out! It’s comical really, but that’s why we are giving it 4 stars
Highly recommend this if you keep your room a little cooler and worries if your baby is cold during the night. This keep them warm without overheating them. I dress my baby with either a shot or long sleeve onesie with sock and no pants on with this. I checked him throughout the night the first night and his body temp was always right. He was never cold and never sweaty.
Very soft and great quality. I cannot decide when to use it though as our house starts warmer than is needed for this at the beginning of the night then cools off to where it would be needed by the middle of the night for just a few ours. I am thinking it will come in much more use once we it starts getting consistently colder here. Overall really happy with the purchase.
I'm only not giving 5 stars because of the tight fit. Definitely is much more tight of a fit and not nearly as stretchy compared to the standard sleep sacks. My baby is 4 weeks old and 9lb now and can barely fit in the small. I went to order medium but they're all out of inventory of all sizes in comforter sacks. Super frustrating that they're out of inventory because there's no where else to purchase the comforters from (Amazon is also out of stock). The sleep sack seems very warm and I'd feel confident that my little one would stay warm but I think I'll only get about a week's more worth of use.
So happy to have this comforter sack. It’s beautifully made and keeps my son warm in the winter. I also am so glad they make this in an xl because even though my 4 month old is only 18 lbs I could barely get the large regular sack zipped anymore with his arms in. I was going to have to switch to arms out whether he was ready or not in order to keep using the SNOO.
| Temperature Rating | For cooler sleeps |
| Tog Level | 2.0 |
| Care Instructions | Tumble dry on a low heat setting (remove promptly), Always attach the arm bands & leg flap to each other and zip the sack completely closed (Before putting SNOO Comforter Sack in the washer) |
| Closure Type | Two-way zipper |
| Fill Type | 100% Recycled Polyester |
