Get your baby set for the sweetest dreams with our best selling Sleepy Bag in Heather Blue. Made from buttery soft Lunaluxe® Bamboo, this sleep sack is designed with extra length for longer wear and cozier nights. Featuring a front zipper and adjustable snaps under the arms for added convenience and easy changes. Choose from three weights for restful sleep, no matter the temps! Buttery soft Lunaluxe® Bamboo is hypoallergenic & eczema-friendly Adjustable under arm snaps to grow with baby Double zipper gives you the option to fully open or unzip the lower half for easy diaper changes Fully encased zipper and seams to protect delicate skin Internally quilted to keep baby extra cozy (seasonless and winter weight only) Seasonless 1.5 TOG is best for nursery temperatures 68°F - 74°F Lightweight 0.5 TOG is best for nursery temperatures 74°F - 78°F Winter Weight 2.5 TOG is best for nursery temperatures 61°F - 67°F 95% viscose from bamboo, 5% spandex Gentle wash cold More information on TOG Ratings can be found here * Do not size up. For safety, ensure a proper fit around arms and neck before using. Little Sleepies is proud to donate a portion of each and every sale to Alex's Lemonade Stand Foundation for Childhood Cancer.