Nike Swim Roll Top Backpack safely stores your swimming gear. The roll-up top allows the swim bag to hold oversized items, and it has a fleece-lined exterior zip pocket designed to store your goggles without scratching them. The swim backpack features breathable mesh panels at the side and back to enhance air flow and speed up drying.MORE BENEFITSCONVENIENT, FLEECE-LINED exterior zip pocket helps protect gogglesFULL-LENGTH SIDE ZIPPER for easy access to main compartmentWATER-RESISTANT coatingLARGE FRONT POCKET with hook-and-loop closureBREATHABLE MESH back and side panels enhance air flowROLL TOP opening with adjustable buckle securely stores oversize itemsCapacity: 18L 25L , Dimensions: 17 in X 22 in