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Sleep Sack

Safer sleep replaces loose blankets. Made from buttery-soft bamboo rayon, our classic sleep sacks are breathable, help prevent overheating, and come in multiple TOG ratings for year-round comfort—from newborns to toddlers.

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37 products

Save $1.00
Sleep Sack Gray Blue Navy, 3 Pack, 6-12 Months
Sleep Sack Gray Blue Navy, 3 Pack, 6-12 Months
Sale price$32.99 Regular price$33.99
  • Snap-Fit Design for Growing Baby
  • Two-Way Zipper
  • Easy Diaper changes
  • Soft Bamboo Fabric
Save $12.00
Sleep Sack Blue Cloud, 3 Pack
Sleep Sack Blue Cloud, 3 Pack
Sale priceFrom $22.99 Regular price$34.99
  • Snap-Fit Design for Growing Baby
  • Two-Way Zipper
  • Easy Diaper changes
  • Soft Bamboo Fabric
On sale
Air-Layer Baby Sleep Sack,1.0 TOG,Long Sleeve
Air-Layer Baby Sleep Sack,1.0 TOG,Long Sleeve
Sale priceFrom $24.99 Regular price$34.99
  • 1.0 TOG
  • Two-Way Zipper
  • Snap-Fit Design for Growing Baby
On sale
Air-Layer Baby Sleep Sack,1.0 TOG,Long Sleeve
Air-Layer Baby Sleep Sack,1.0 TOG,Long Sleeve
Sale priceFrom $24.99 Regular price$34.99
  • Two-Way Zipper
  • Snap-Fit Design for Growing Baby
  • 1.0 TOG
On sale
3 Pack Sleep Sacks,Cotton-0.5 TOG
3 Pack Sleep Sacks,Cotton-0.5 TOG
Sale price$32.99 Regular price$38.99
  • Snap-Fit Design for Growing Baby
  • Two-Way Zipper
  • Easy Diaper changes
  • Soft Bamboo Fabric
On sale
3 Pack Sleep Sacks,Cotton-0.5 TOG
3 Pack Sleep Sacks,Cotton-0.5 TOG
Sale price$32.99 Regular price$38.99
  • Snap-Fit Design for Growing Baby
  • Two-Way Zipper
  • Easy Diaper changes
  • Soft Bamboo Fabric
On sale
Bamboo Baby Sleep Sack, 1.0 TOG
Bamboo Baby Sleep Sack, 1.0 TOG
Sale priceFrom $22.99 Regular price$32.99 (5.0)
  • Snap-Fit Design for Growing Baby
  • Two-Way Zipper
  • Easy Diaper changes
  • Soft Bamboo Fabric
On sale
3 Pack Sleep Sacks,Cotton-0.5 TOG
3 Pack Sleep Sacks,Cotton-0.5 TOG
Sale price$32.99 Regular price$38.99
  • Snap-Fit Design for Growing Baby
  • Two-Way Zipper
  • Easy Diaper changes
  • Soft Bamboo Fabric
Save $6.00
Fleece Sleep Sack with Plush Dots in TOG 1.5, Pink Gray
Fleece Sleep Sack with Plush Dots in TOG 1.5, Pink Gray
Sale price$28.99 Regular price$34.99
  • Snap-Fit Design for Growing Baby
  • Two-Way Zipper
  • Easy Diaper changes
  • Soft Bamboo Fabric

Why Choose Us

Crafted with love and designed for your baby's ultimate comfort, every step of the way.

How do I choose the right TOG rating for my baby’s room?

Choose 0.5 TOG for summer/warm rooms (24°C+ / 75°F+); 1.0 TOG for year-round comfort (20°C–24°C / 68°F–75°F); and 2.5 TOG for colder months (16°C–20°C / 61°F–68°F). Always check your baby’s neck/chest temperature to ensure optimal warmth.

Is a sleep sack safe once my baby starts rolling over?

Yes! Arms-free sleep sacks are designed specifically for babies who can roll, allowing them to use their arms freely to push up safely while keeping them covered without loose blankets.

How should a sleep sack fit around the neck and armholes?

It should fit snugly around the neck and armholes so baby’s head cannot slip inside the sack, while leaving ample hip room for healthy joint development.

What if I receive a damaged or incorrect item?

We want you to be completely satisfied with your purchase. Not the perfect fit? Just let us know — we’re happy to help!