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Happiest Baby

Happiest Baby SNOO Sleep Sack - 100% Organic Cotton Baby Swaddle Blanket - Doctor Designed Promotes Healthy Hip Development (Ivory Planets Black Wings, Small)

    • Based on 1,405 reviews
Condition: New
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$34.95 Why this price?

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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Nov 23
Order within 12 hours and 25 minutes
Available payment plans shown during checkout

Color: Ivory Planets Black Wings


Size: Small


Features

  • #1 Swaddle New York Times: Rated Americas best baby swaddle, our SNOO Sleep Sack was designed by top pediatrician and worlds leading hip-safe swaddling expert, Dr. Harvey Karp. Perfect for healthy, growing hips (International Hip Dysplasia Institute seal of approval).
  • 100% Organic Cotton: Made from luxuriously soft organic cotton with special wings that attach to our SNOO Smart Sleeper to keep babies safely on the back. Includes extra-quiet Velcro for escape-proof security and 2-way zipper that opens from top or bottom for easy midnight nappy changes.
  • More Infant Sleep: Our baby swaddle sleep sack prevents startles and boosts babies sleep quality with special inner flaps that give the snug embrace your baby boy or girl loved in the womb. Arm openings can unsnap to allow for arms out. Great transitional swaddle for moving to crib with arms free independent sleep training.
  • 5-Second Baby Swaddle: The Happiest Baby Swaddle is the easiest, safest, fastest, escape-proof baby swaddle wrap. It promotes self-soothing and keeps babies sleeping longer than other swaddles.
  • Prevents Overheating: Breathable mesh at shoulders and legs of baby warp reduce risky overheating. More secure and comfortable than other swaddlers, blankets, or baby sleepers.

Product Dimensions: 20 x 14 x 0.01 inches


Item Weight: 11.4 ounces


Department: Unisex Baby


Manufacturer: Happiest Baby


Item model number: 5221SNSS121


Date First Available: March 5, 2021


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Nov 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • So cute
Color: Ivory Watermelons Size: Medium
This is so cute and just like the one that comes in your happiest baby box with your snoo. It fits perfectly on our tall baby and she is so comfortable with the option to keep her arms out to have access to her hands.
Reviewed in the United States on July 25, 2024 by Z.C.
    • good quality
Color: Midnight Planets Size: Small
baby loved it, i just wasn’t a fat of the side flaps. other then that great quality, good fit, very pretty.
Reviewed in the United States on June 24, 2024 by malia myers
    • Keeps baby comfy and secure
Keeps baby secure; allows development as they are ready; armholes open, aids sleep training; baby sleeping through the night at 5 months
Reviewed in the United States on June 21, 2024 by Alexia Marquis
    • Great product
Color: White Size: Small
My newborn did not have a restful sleep until we put this on her. Literal 5 sec swaddle. I recommend this to all parents
Reviewed in the United States on July 1, 2024 by Bronx Res
    • Snoo snuggler
Color: Graphite Stars Size: Small
If you rent or purchase a Snoo bassinet you’ll need a few of these!
Reviewed in the United States on July 11, 2024 by Maverick
    • Bro, this sack was a game changer for my newborn
Color: White Size: Small
Yo, let's talk about the real deal – eczema. My little one was going through it, and the struggle was real, bro. Sleepless nights, non-stop itching – you name it. But then, enter the Happiest Baby SNOO Sleep Sack – and let me tell you, it's like a game changer for newborns dealing with eczema. This thing is like a soothing hug, keeping my baby snug and comfortable all night long. No more constant scratching, no more irritations. It's like a ticket to dreamland for both of us. The design is legit smart – soft and breathable, so my little dude isn't sweating bullets. The SNOO Sleep Sack ain't just a sleep accessory, man. It's a lifesaver for all the eczema babies and their tired parents. Quality sleep? Check. Reduced itching? Double check. If you're in the eczema battle, trust me, this sleep sack is your secret weapon. 🌙👶🔥 ... show more
Reviewed in the United States on August 29, 2023 by Byron Lee
    • Good purchase
Color: White Size: Medium
The swaddle is amazing. Works great. Only one that would lock my LO in, as he can get his arms out of EVERYTHING!
Reviewed in the United States on July 25, 2024 by Alexandria
    • MUST HAVE
Color: Midnight Planets Size: Small
This is working wonders for our babies sleep schedule. If you want to sleep for stretches of 5-6 hours then you need this!
Reviewed in the United States on May 29, 2024 by Jordon

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