Premium material: The kids swimming bag is made of high-quality nylon material and oxford cloth, which is easy to clean and use for a long time, soft and durable. Adjustable Straps: Sports gym bag with drawstring opening design, which is easy to storage and avoid losing your belongings. Backpack bags are designed with adjustable straps that can be adjusted according to kids needs. Dry Wet Separated Design: The waterproof swim bag is designed with dry and wet separation. The dry compartment, you can store everyday items, such as water glass, phone charger, keys, earphones, tissues etc. Wet compartment is design PVC waterproof compartment bag, you can store umbrella,clothes ect. Wide Application: Kids storage pack are not only suitable for different outdoor scenes, such as beaches, swimming pools, water parks, camping and so on. It's also suitable as sports gym drawstring backpack, bookbags and daily casual drawstring backpack.