Huggies Little Swimmers Disposable Swim Diapers in size 4 have specifically been designed for water use. Enjoy worry-free water fun and let your baby make a splash in his Little Swimmers swim diapers! Made with a unique absorbent material that won’t swell in water like regular diapers, Little Swimmers give your baby a comfortable fit when wet or dry. For secure protection in the water, Little Swimmers are designed with double leak guards that fit snugly around baby’s legs to help contain messes. Made to fit like swimwear, Little Swimmers feature easy open, reclosable sides for an adjustable fit and quick diaper changes even when wet. Plus the soft, stretchy waistband make these swim diapers comfortable for baby. Perfect for the pool, beach, splash park and more!