The perfect sleep sack you've all been waiting for! We took our famous buttery soft bamboo, and made a REVERSIBLE sleep sack in a 1.0 tog for newborns thru 12-18 months. But we  made ours even BETTER! The reversible zipper allows you to pick which color you want to show (or change it up), with adjustable snap shoulder straps that help your baby grow with your sleep sack, and a side zipper for a fully opening sleep sack that allows for quick and easy changes. Yes mama, the perfect sleep sack DOES exist.