Two Zippered Pockets:Large one 11.8x14.2inch; Small one:5.9x8.7inchMaterial:Our wet dry bag is made of twill fabric, which make it durable, waterproof, reusable, lightweight design and easy to carryPerfect design:Fashion &Stylsh, Reusable&Waterproof; Two Zippered compartments for keep wet and dry things separate, you can well organize your clean or dirty clothes, swimming suits , underwear, socks, and other belongingsMultifunction:Large one for diapers, swimwear, beach towels, sportswear, swimwear, bathing suits, baby stuffs etc. Small bags are suitable for odds and ends, such as underwear, toiletries, socks and cosmetics;Double zipper compartment makes it easier to separate dirty and clean diapers or other wet itemsEasy To Clean:Our fabric is wipeable and machine washable. Turn inside-out to wash. To extend the life of our reusable bags, we recommend air drying our quick-dry fabric