These Huggies Little Movers Diapers offer long-lasting leakage protection you can count on, so you can focus on all of your babys daily adventures. These Size 4 diapers fit toddlers from 22 lbs. to 37 lbs. Only Huggies Little Movers Diapers have a stretchy SnugFit waistband to help our diapers stay in place. The contoured shape provides a comfortable fit and stays in place as babies move and play. The Leak Lock System has quick-absorbing layers and a long-lasting core to lock in wetness. The soft outer cover features graphics of Winnie the Pooh and friends.