---
product_id: 452329958
title: "Happiest Baby SNOO Sleep Sack - 100% Organic Cotton Baby Swaddle Blanket - Doctor Designed Promotes Healthy Hip Development (Graphite Planets, Small)"
brand: "happiest baby"
price: "€ 179.26"
currency: EUR
in_stock: true
reviews_count: 5
category: "Happiest Baby"
url: https://www.desertcart.hr/products/452329958-happiest-baby-snoo-sleep-sack-100-organic-cotton-baby-swaddle
store_origin: HR
region: Croatia
---

# 100% Organic Cotton Promotes Longer Infant Sleep Hip-Safe Design Certified Happiest Baby SNOO Sleep Sack - 100% Organic Cotton Baby Swaddle Blanket - Doctor Designed Promotes Healthy Hip Development (Graphite Planets, Small)

**Brand:** happiest baby
**Price:** € 179.26
**Availability:** ✅ In Stock

## Summary

> 🌙 Sleep Smarter, Parent Happier — The Ultimate Swaddle Revolution!

## Quick Answers

- **What is this?** Happiest Baby SNOO Sleep Sack - 100% Organic Cotton Baby Swaddle Blanket - Doctor Designed Promotes Healthy Hip Development (Graphite Planets, Small) by happiest baby
- **How much does it cost?** € 179.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/452329958-happiest-baby-snoo-sleep-sack-100-organic-cotton-baby-swaddle)

## Best For

- happiest baby enthusiasts

## Why This Product

- Trusted happiest baby brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Breathable Comfort:** Mesh panels at shoulders and legs reduce overheating risk for safer sleep.
- • **5-Second Swaddle Magic:** Escape-proof, ultra-fast swaddling that keeps your baby snug and soothed all night.
- • **Organic Luxury for Baby:** Crafted from 100% soft organic cotton, combining premium comfort with eco-conscious care.
- • **Parent-Friendly Features:** Quiet Velcro and dual zippers make midnight diaper changes effortless and disturbance-free.
- • **Doctor-Designed for Healthy Hips:** Backed by the International Hip Dysplasia Institute for safe, natural leg positioning.

## Overview

The Happiest Baby SNOO Sleep Sack is a pediatrician-designed, award-winning organic cotton swaddle that promotes healthy hip development and longer infant sleep. Featuring breathable mesh, quiet Velcro, and a dual zipper system, it offers a secure, comfortable, and parent-friendly swaddling experience. Certified by the International Hip Dysplasia Institute, this swaddle is the #1 choice for millennial parents seeking safe, sustainable, and smart baby sleep solutions.

## Description

About SNOO Sleep Sack The 5-Second Swaddle! This award-winning swaddle sack was created by Dr. Harvey Karp, America’s most celebrated pediatrician. Dr. Karp is the doctor whose 5 S’s started the Swaddle Revolutionand he designed every detail of SNOO Sleep Sack with baby safety—and parent sanity—in mind. SNOO Sleep Sack is the ultra-soft, ultra-easy swaddle sack that helps babies be happier and sleep longer! Made with 100% organic cotton SNOO wings that keep babies safely on the back…for all naps/all nights Special inner arm bands and leg flap keep even little Houdinis bundled all night Perfect for healthy, growing hips (International Hip Dysplasia Institute seal of approval) Extra-quiet Velcro, so light sleepers don’t startle awake with diaper changes Breathable mesh—at shoulders and legs—to reduce risky overheating Arm openings that are easy to unsnap for babies who prefer their arms out Double-zipper—opens from top or bottom—for easy midnight diaper changes We’ve worked hard to think of it all! Colors: Ivory, Ivory Planets, Ivory Planets with Black Wings, Midnight Planets, Charcoal Planets, Graphite Planets, Rose Planets, Teal Planets, Charcoal Stars, Graphite Stars Intended for use in SNOO only. SNOO Sleep Sack Size Guide Small: 5-12 lbs Medium: 12-18 lbs Large: 18-25 lbs Note: SNOO Sacks and sheets sold separately. Click here for SNOO Sheets.

Review: 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.
Review: It’s much easier to get my baby snug in this than it is the halo swaddles! Since starting this he sleeps from 12-9 and doesn’t wake at night!

## Features

- “#1 Swaddle” New York Times: Rated America’s best baby swaddle, our SNOO Sleep Sack was designed by top pediatrician and world’s 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08Y3DLV96 |
| Additional product features | Breathable |
| Age Range (Description) | Baby |
| Batteries required | No |
| Best Sellers Rank | #66,638 in Baby Products ( See Top 100 in Baby Products ) #1,071 in Swaddlers |
| Blanket Form | Swaddle |
| Brand | Happiest Baby |
| Colour | Graphite Planets |
| Country of Origin | USA |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,701) |
| Date First Available | 9 May 2021 |
| Fabric Type | Cotton |
| Fabric Warmth Description | lightweight |
| Fill Material | Cotton |
| Generic Name | Baby Sleep Sack |
| Item Weight | 2 kg |
| Item model number | 5221SNSS112 |
| Manufacturer | Happiest Baby |
| Material | Cotton |
| Model Name | SNOO Sleep Sack |
| Model Number | 5221SNSS112 |
| Net Quantity | 1 Count |
| Number of Items | 1 |
| Pattern | Planets |
| Product Care Instructions | Machine Wash |
| Product Dimensions | 24.8L x 20.3W Centimeters |
| Recommended Uses For Product | Home |
| Seasons | All |
| Size | Small |
| Special Feature | Breathable |
| Style | baby blanket |
| Target gender | Unisex |
| Theme | Space |

## Product Details

- **Age Range (Description):** Baby
- **Blanket Form:** Swaddle
- **Brand:** Happiest Baby
- **Colour:** Graphite Planets
- **Material:** Cotton
- **Pattern:** Planets
- **Product Dimensions:** 24.8L x 20.3W Centimeters
- **Special Feature:** Breathable
- **Style:** baby blanket
- **Theme:** Space

## Images

![Happiest Baby SNOO Sleep Sack - 100% Organic Cotton Baby Swaddle Blanket - Doctor Designed Promotes Healthy Hip Development (Graphite Planets, Small) - Image 1](https://m.media-amazon.com/images/I/71h5bWoHQeL.jpg)

## Questions & Answers

**Q: Is this meant to be worn over a onesie or by itself?**
A: Hi there,

Thank you for contacting Happiest Baby! You can put your baby in a onesie and then put them in the swaddle using the bands to keep their arms down. Check your baby’s ears, if they are red and hot or your baby's neck is sweaty, then your baby is too warm. You also have the option to wear it by itself. Whichever option works best for your baby! 

We hope this helps! If we can be of additional assistance, please do not hesitate to let us know how we can best support you

**Q: How can I make it work with a crib? Please advice, thank you.**
A: Hi Mariam,

Thank you for contacting Happiest Baby!

SNOO sleep sacks are intended for use in SNOO only. We also offer Sleepea swaddles. While the SNOO sack is specially designed for the SNOO, Sleepea swaddles are for fast and easy swaddling outside of the SNOO. 

If you have additional questions, please let us know!

**Q: Is it ok to have the top slightly unzipped? I find it super snugged in the neck part**
A: I don't see why not, if baby doesn't care then go for it ☺️

**Q: Can you remove the piece on the back?**
A: Hi Karissa,

Thank you for contacting Happiest Baby. We do not recommend removing any piece from the SNOO Sack. 

If we can be of additional assistance, please do not hesitate to let us know how we can best support you!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by H***R on 25 June 2024*

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.

### ⭐⭐⭐⭐⭐ Review
*by A***Z on 9 March 2021*

It’s much easier to get my baby snug in this than it is the halo swaddles! Since starting this he sleeps from 12-9 and doesn’t wake at night!

### ⭐ Review
*by R***N on 18 June 2020*

The Snoo came highly recommended to us by good friends. It was expensive, however since Happiest Baby claims it is very safe, we thought it was worth it. Additionally, our pediatrician gave us the thumbs up and said it was a good product. Unfortunately, we cannot recommend this product. One morning when my daughter was two months old I woke up to the sound of her choking. I rushed over to her Snoo and found the swaddle straps of the Snoo sack up around her neck. I quickly unfastened the sack and it took her a few minutes to catch her breath. This is unacceptable. I’m a first time parent and this was a traumatic experience for me. What would have happened if I hadn’t heard her choking? I’m lucky that I did. When I contacted Happiest Baby and let them know what happened, we had a bad experience with customer service. Here is their quoted response, “Hello Ruben, We're so sorry to hear that your daughter slid down in her swaddle, and we are truly apologetic for how alarming this must have been for you. We’d want to offer you the opportunity to try out one of our beta products, which includes a diaper insert in the SNOO sack to prevent sliding. If this is something you would be interested in, we would be happy to send you a non-disclosure agreement, so we can mail you a product, completely free of charge. Please let us know if you're interested and which size SNOO Sack your daughter is currently using. Once again, we sincerely apologize for the alarm this has caused you and your entire family. We appreciate your understanding and patience. If you are a SNOO renter, we would love your feedback! Please help by taking a short survey. Happiest Wishes,” I was appalled that they offered me a beta product after I had just had a horrible experience with the Snoo. (And apparently this beta product is to prevent issues like this from occurring, which means they must know that this can happen.) Furthermore, I expected them to ask questions such as: How old is your baby? How big is your baby (height/weight)? What size Snoo sack was she wearing? Do you have pictures or video of what happened? Has this happened before to your daughter? Does your daughter move a lot in the Snoo? (Happiest Baby didn’t ask any of these questions.) There is one detail I should mention - our daughter is a mover. She likes to kick and wriggle and we were aware of this and were certainly using the proper size Snoo sack as well as putting it on correctly. We searched online and couldn’t find a single report of this incident occurring in other reviews. Parents/Potential Buyers, we feel it’s important for you to know what happened to our child so that you can make an informed decision before purchasing the Snoo. Please do your research and explore other (safer) options. We are grateful our daughter is okay, however would hate to hear of a child being injured or worse due to the Snoo. UPDATE. Happiest Baby came back to us with with a better (more detailed) response about the sleep sack. However, we still wish this had not happened to our daughter.

## Frequently Bought Together

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

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-10*