Huggies Ultra Dry Nappy Pants with SlimFLEX Absorbent Core are made to move, just like your little one.Huggies Ultra Dry Nappy Pants with NEW SlimFlex Absorbent Core are now 25% thinner and 70% more flexible to allow baby to move more freely. Featuring Huggies most advanced moisture lock technology with 5 slimline layers that instantly absorb, draw in moisture and lock it away from bubs skin, for superior dryness and up to 12hrs leakage protection. The pull up soft and stretchy 360° waistband makes change time quick! The only Nappy Pant with tailor-made absorbency up front for boys where they need it most.