100% Organic SNOO Sleep Sack MyRegistry SNOO Gift Card MyRegistry SNOO Rental Gift Card

$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
$34.95
Size
  • to select color Midnight Planets press enter
  • to select color Rose Planets press enter
  • to select color Teal Planets press enter
  • to select color Charcoal Planets press enter
  • to select color Graphite Planets press enter
  • to select color Ivory Planets press enter
  • to select color Ivory Planets with Black Wings press enter
  • to select color Charcoal Stars press enter
  • to select color Graphite Stars press enter
  • to select color Ivory press enter
  • to select color Blue Tie-Dye press enter
  • to select color Rainbow Tie-Dye press enter
  • to select color Pine press enter
  • to select color Snooflake press enter
Quantity

For use with SNOO Smart Sleeper

Products ship within 2 business days of your order date. Please allow an extra 5 business days for your order to arrive.

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 Revolution and 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—keeps Baby cool and comfy
  • 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
  • To create a continuous groovy design, we made our Tie-Dye SNOO Sack without mesh panels. (That gives you more of our super-soft, all-seasons 100% organic cotton!)
  • Every Tie-Dye SNOO Sack is hand-dipped, meaning the designs may vary slightly...making each piece (almost) as unique as your sweet baby!

We’ve worked hard to think of it all!

Essential Colors: Ivory, Ivory Planets, Ivory Planets with Black Wings, Midnight Planets, Charcoal Planets, Graphite Planets, Rose Planets, Teal Planets, Charcoal Stars, Graphite Stars

Limited Edition Colors: Blue Tie-Dye, Rainbow Tie-Dye, Ivory Pines, Ivory SNOOflakes

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.

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 Revolution and 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—keeps Baby cool and comfy
  • 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
  • To create a continuous groovy design, we made our Tie-Dye SNOO Sack without mesh panels. (That gives you more of our super-soft, all-seasons 100% organic cotton!)
  • Every Tie-Dye SNOO Sack is hand-dipped, meaning the designs may vary slightly...making each piece (almost) as unique as your sweet baby!

We’ve worked hard to think of it all!

Essential Colors: Ivory, Ivory Planets, Ivory Planets with Black Wings, Midnight Planets, Charcoal Planets, Graphite Planets, Rose Planets, Teal Planets, Charcoal Stars, Graphite Stars

Limited Edition Colors: Blue Tie-Dye, Rainbow Tie-Dye, Ivory Pines, Ivory SNOOflakes

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.

SNOO Baby Sleep Sack FAQ

What is a sleep sack for babies?

Most sleep sacks are, quite simply, wearable blankets. These zip-up blankets keep babies cozy during sleep without having a dangerous loose blanket in the bassinet (a huge safety no-no). In most cases, babies graduate to a sleep sack after they’ve outgrown swaddling. But SNOO Sacks are different! Babies can wear SNOO Sacks from birth to 6 months—or for as long as your little one sleeps in SNOO. SNOO Sacks feature wings that are specially designed to attach to SNOO’s safety clips, keeping babies safely on their backs in SNOO, virtually eliminating the chance of risky rolling.

What are baby sleep sacks for?

Baby sleep sacks and baby swaddles are the only safe way to keep your baby cozy during sleep. The alternative—a loose blanket—can easily cover your baby’s face, causing breathing problems…or worse! That’s why the American Academy of Pediatrics recommends that you keep your baby’s crib or bassinet free of loose bedding, including blankets. Their suggestion: If you’re worried your bub will be cold, use a sleep sack…but never a weighted blanket or weighted swaddle! As a bonus: Some sleep sacks, like SNOO Sleep Sack, mimic the snug embrace of the womb, which helps to calm babies and bring on the ZZZs.

How does SNOO’s baby sleep sack work?

Simply place your baby inside their SNOO Sack, with their shoulders about two inches above the neckline. Next, straighten Baby’s right arm and pull the band across their arm and chest. Now straighten their left arm and snugly pull the other band across your little one’s chest and secure it with Velcro. Bring the leg flap up between Baby’s legs, attach it to the arm band, and zip the sack all the way up! (The neckline should be well below your child’s chin.) Place your baby in SNOO, making sure their feet are at the end nearest to the power button. You’ll notice that your SNOO Sack features wings with a loop on each side. Slide these loops onto SNOO’s clips to ensure your baby will remain safely on their back. You will not be able to use SNOO’s soothing sound/motion unless the sleep sack is secured.

What makes SNOO Sack the best baby sleep sack?

SNOO Sleep Sacks are the only sleep sacks to be used with SNOO. They’re specially designed with patented wings and safety clips that—when properly used—ensure your little one remains safely swaddled on their back in SNOO for up to 6 months (or up to 25 pounds). Our sleep sacks also carry the International Hip Dysplasia Institute seal of approval, which means SNOO Sack is perfect for healthy, growing hips. Plus, SNOO Sacks feature special inner arm bands and a leg flap that can keep even little escape artists bundled all night—as well as shoulder snaps for little ones who are ready for arms-out snoozing.

How does SNOO’s baby sleep sack compare to other similar products?

There is no comparison! SNOO Sacks are the only baby sleep sacks equipped with our patented wings that are used to safely secure your in SNOO. (Again, no other swaddles or sleep sacks are designed for use in SNOO.)

How long do babies wear sleep sacks?

SNOO Sacks are designed to comfortably fit little ones weighing 5 to 25 pounds…or up to 6 months old.

How do I transition from swaddle to a baby sleep sack?

When you are ready to transition your baby from “swaddle mode” to “sleep sack mode,” locate the shoulder snaps on your baby’s SNOO Sack. Undo the snaps on one side of the SNOO Sack, letting just one of your baby’s arms out. After a few nights of good sleep with one arm out, go ahead and set the other arm free. If your little one starts to startle themselves awake with one arm out, rewind to both arms swaddled and try the one-arm-out strategy again in a week. This is the approach parents should use when preparing to wean their baby from SNOO to the crib. It’s important to know that while some babies are ready for arms-out sleep around 3 to 4 months, that does not mean your little one is ready to be a SNOO graduate! It simply means they prefer to sleep with their arms free. It’s highly recommended that babies remain in SNOO until 6 months old.

Can Baby use SNOO baby sleep sacks in the crib?

SNOO Sacks are designed to be used in SNOO and only in SNOO…BUT you can get the very same award-winning swaddle—complete with our escape-proof inner bands and arms-out shoulder snaps—with our Sleepea Swaddle. The only difference between SNOO Sack and Sleepea is that Sleepea is wing-free, making it the ideal swaddle to use outside of SNOO.

How many SNOO Sleep Sacks do I need?

It’s recommended that you have at least two SNOO Sacks in each size. After all, with babies, accidents are inevitable! If you buy SNOO, you’ll receive three SNOO Sacks with purchase—small, medium, and large. And if you rent SNOO, you’ll get one small SNOO Sack and one medium. To stock up—and save money—many parents opt for The Big Bundle, featuring three of SNOO sacks in every size…plus two fitted sheets.