Baby Sleeping Sack AllieDesigned to provide your baby with greater comfort during sleep. Ensures optimum temperature, preventing the baby from throwing off the bedclothes. Allows the baby to sleep peacefully and eliminates the need for constant monitoring. Made of breathable materials of the highest quality. Round neckline with snap tab at front and bottom zipper for easy diaper changes. Does not restrict movements and prevents overheating and excessive sweating. Child can