Huggies ultra dry nappies feature : Up to 12 hours protection from leakages, perfect for night and day usage. Soft and secure side shields for superior protection againts leaks. A Patented drytouch layer that instantly absorbs wetness, springing back dry. A gender specific design with targeted absorption in the middle of for girls and front for boys. Ideally sized for a crawling baby huggies ultra dry crawler disposable nappies provides comfortable soft protection for boys and girls with up to 12 hours overnight leakage protection and tailored absorbency in the front as well as soft and secure side shields. Huggies ultra dry has an all over highly breathable cover that allows fresh air to circulate around your babys botton, so skin stays drier. By keeping your babys bottom dry, only huggies nappies are clinically proven to prevent nappy rash.