Zen Sack® Winter & Zen Sack™ Classic 2-Pack

  "The first night using this my 4 month old went from sleeping 3 hours to a full 8!" -Lauren M. Safety About Size Fabric Details & Care Shipping & Returns   ▪ Gently weighted, designed to mimic your touch▪ Applies gentle pressure no more than a human palm or car-seat chest clip▪ Passes mandatory children's product tests▪ Hip-healthy. Does not hinder mobility   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: