Trusted by 4,000+ Happy Mothers

The Cocoon™ Sleep Sack

Better sleep for your baby. Peace of mind for you.

$39.99 $79.99 SAVE $40.00

Designed for real families. Thoughtfully created with comfort, simplicity, and everyday parenting in mind.

90-Day Love It Guarantee

★★★★★ 4.9/5 Real Mothers. Real Comfort.

Trusted by 4,000+ parents navigating early parenthood. Real stories from families who finally found the comfort they had been searching for.

Finally sleeping through the night.

Finally sleeping through the night.

"Our bedtime routine became so much calmer after switching to Cocoon™. The bamboo fabric feels incredibly soft, and our little one sleeps comfortably all night." — Emma R.

Bedtime is finally easier.

Bedtime is finally easier.

"The two-way zipper makes nighttime diaper changes so much easier. Small detail, huge difference when you're exhausted." — Daniel & Mia

So incredibly soft.

So incredibly soft.

"The quality surprised me. It's breathable, beautifully made and still looks brand new after so many washes." — Sophie L.

Worth every penny

Worth every penny

"We've tried several sleep sacks, but Cocoon™ is the one we keep reaching for every evening. Beautiful quality and our daughter absolutely loves it." — Olivia T.

Better Sleep Begins With Better Comfort

Ultra-soft premium fabric that's gentle on delicate skin

  • Breathable design for year-round comfort
  • Roomy fit that supports natural movement
  • Peaceful nights for baby—and for you
Comfort that moves with you

Comfort That Grows With Your Baby

From daytime cuddles to peaceful nights, Cocoon™ is designed to keep your little one comfortable through every stage of the day.

Made from ultra-soft bamboo with a breathable, roomy design, it creates the cozy environment babies love—while making life a little easier for parents.

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Be Present For Every Precious Moment

The little moments become the big memories.

Cocoon™ helps your baby feel calm, cozy and secure with breathable bamboo comfort designed for restful sleep—so you can spend more time enjoying every cuddle, smile and milestone together.

Frequently Asked Questions

Everything you need to know before choosing Cocoon™.

How is Cocoon™ different from a traditional blanket? +

Unlike loose blankets, Cocoon™ is designed to provide a cozy sleep environment while allowing your baby to move naturally. Its wearable design stays in place throughout the night, helping eliminate loose bedding in the crib.

What material is Cocoon™ made from? +

Cocoon™ is crafted from ultra-soft premium fabric that's naturally breathable, lightweight and gentle on delicate skin. It's designed to help keep your little one comfortable throughout every season.

Is Cocoon™ safe for newborns? +

Yes. Cocoon™ is designed following safe sleep principles when used correctly. Always choose the appropriate size for your baby's height and weight, and follow your healthcare provider's safe sleep recommendations.

How do I choose the right size? +

One size.

Can my baby walk while wearing Cocoon™? +

Cocoon™ is designed primarily for sleep and quiet bedtime routines. Once your child is walking confidently, we recommend removing the sleep sack before active play.

Is Cocoon™ suitable for every season? +

Yes. Cocoon™ is breathable enough for year-round comfort. Simply choose the appropriate TOG rating and dress your baby underneath according to the room temperature.

Is it machine washable? +

Absolutely. Cocoon™ is machine washable and designed for everyday family life. Wash on a gentle cycle with similar colours and tumble dry on low when needed.

How long does shipping take? +

We offer Free Shipping on every order. Orders are processed within 1–3 business days, and delivery typically takes 10–12 business days after that. You'll receive tracking information as soon as your order ships.

What if it isn't right for me? +

90-Day Love It Guarantee — Try The Journey™ for up to 90 days.

Try it at home. If it's not the right fit, contact us within 90 days and we'll issue a full refund — no need to send anything back.

Guarantee applies to one claim per customer. In rare cases we may request the item be returned.

No hassle. Just peace of mind.

Designed For Better Sleep

Every detail of Cocoon™ is thoughtfully designed to help your little one sleep comfortably while making bedtime simpler for parents.

Designed For Better Sleep

Every detail of Cocoon™ is thoughtfully designed to help your little one sleep comfortably while making bedtime simpler for parents.

Ultra-Soft Premium Fabric

Gentle on delicate skin with a silky-soft feel..

Breathable Comfort

Helps maintain a cozy sleep environment throughout the night.

Two-Way Zipper

Makes diaper changes quick, easy and less disruptive.

Made To Grow With Them

A roomy design that allows natural movement while providing wearable comfort.

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Why Families Love The Cocoon™

Why Families Love The Cocoon™

The Cocoon™
Parents Favorite
Other Sleep Sacks
Premium Fabric
Breathable & Lightweight
Two-Way Zipper
Gentle On Sensitive Skin
Roomy Sleep-Friendly Fit
Machine Washable
90-Day Love It Guarantee

Every Order Includes

Complimentary Shipping

Complimentary Shipping

90-Day Love It Guarantee

90-Day Love It Guarantee

We're Here When You Need Us

We're Here When You Need Us

Shop With Confidence

Shop With Confidence

Better Sleep Starts Here.

Thoughtfully designed to make every bedtime feel a little easier.

Get Ready

Get Ready

Dress baby in appropriate sleepwear for the room temperature.

Zip Up

Zip Up

Place your baby inside Cocoon™ and zip closed for a secure, cozy fit.

Tuck Them In

Tuck Them In

Lay your little one down safely in their crib and let bedtime begin.

Rest Easy

Rest Easy

Wake up to a happier, more rested morning.

Get Ready

Get Ready

Dress baby in appropriate sleepwear for the room temperature.

Zip Up

Zip Up

Place your baby inside Cocoon™ and zip closed for a secure, cozy fit.

Tuck Them In

Tuck Them In

Lay your little one down safely in their crib and let bedtime begin.

Rest Easy

Rest Easy

Wake up to a happier, more rested morning.