Description:Material: 30D nylon diamond gridApplication: swimming, rafting, water sports, etc.Color: red, yellow, green, blue, blackCapacity: 3L, 5L, 10L, 20L, 35LWeight: 0.042kg, 0.045kg, 0.06kg, 0.065kg, 0.1kgSize: see pictureProduct Features:1:30D nylon diamond grid, effective waterproof and more airtight2: Various sizes: 3L, 5L, 10L, 20L, 35L, waterproof bags of different sizes can meet your different needs.3: Lightweight and portable. The waterproof bag is light in weight and can be folded into a small size for easy carrying4: Wide range of uses: suitable for storing clothes, books and money. Very suitable for canoeing, boating, camping and swimming5: Adopt YNS buckle, the material is strong and durable, more solid6: Fine stitching, stronger and more durable, heat-sealed, no air leakage, no water leakage