The gently weighted Zen Sack™ Classic and Zen Sack™ Winter echo your reassuring touch on baby’s chest, so your little one always feels comforted and secure, like in your embrace!
- Helps transition from any swaddle
- Can be worn backwards by tummy sleepers who can roll independently
- Zen Sack Classic is perfect for year-round comfort
- Zen Sack Winter is made from 100% cotton and plush poly-fiber filling. Our warmest option is perfect for cooler rooms or colder weather. Now in Cloud White, Dusk and Twilight colors.

Small:
- Age: 0-6 months
- Weight: 7-18 lbs / 3-8 kgs
- Height: 21-30 inches / 53-76 cms

Medium:
- Age: 6-15 months
- Weight: 16-26 lbs / 7-12 kgs
- Height: 26-33 inches / 66-84 cms

Large:
- Age: 15-24 months
- Weight: 26-36 lbs / 12-16 kgs
- Height: 31-38 inches / 78-96 cms

* When determining which size is best for your baby, look at the minimum weight, and the maximum height. Your baby should not be below the minimum weight, but they should have at least 2 inches to grow into the maximum height.

Fabric details:
   Zen Sack Classic:
   - Made from 100% breathable cotton
   - Perfect for year-round comfort
   - TOG 0.5

  Zen Sack Winter:
   - Made from 100% cotton and heavy poly-fiber filling
   - Our warmest option is perfect for cooler rooms or colder weather
   - TOG 2.5

Care details:
- Wash in cold water on delicate cycle
- Tumble dry on low heat

- Free 2-3 day shipping within the U.S. Orders ship next business day.
- Returns within 60 days of purchase for any reason (soiled products should be washed before returning)
- Customer pays for returns