The Coccoli Sleep Sack 0.5 Tog is crafted with care to provide your baby with the utmost comfort and security during sleep. Made from the innovative Tencel TM Modal developed by Austria's esteemed Lenzing, this sleep sack is derived from sustainably grown Beech trees and processed through a water-saving closed-loop system, ensuring environmental consciousness. The Silver Pink Jersey design, combined with the 0.5 TOG rating suitable for room temperatures between 23-26C (74 to 78 degrees F), offers superior quality, featuring a silky touch and a 2-way YKK zipper for ease of use. Your baby is guaranteed a peaceful and cozy sleep in this breathable and moisture-absorbing Coccoli Sleep Sack.