Baby Boys Girls Footed Pajama - Zip Front 100% Cotton Sleeper Size 3-24 Months 100%Cotton Made with 100% breathable cotton - perfect for sleep and play. Long sleeve,built-in footies help to keep baby cozy warm from finger to toe. Zips from knee to chin for easy changing of baby's diaper. Adorable pattern to delight the baby and parents. Please kindly note that all cotton fabric will be slightly shrink after the first wash. Please DO NOT wash them in hot water or dry them in the dryer as that will do harm to the cotton fabric.