1, waterproof backpack

2, Floats safely if dropped in water

3, material: 420D nylon coated with TPU

4, model:SL-E040 TPU waterproof travel backpack

Item features:

1, waterproof bag easily to fold and open, convenient to carry

2, carry clothes, books, or others to camp site

3, durable waterproof and lightweight

4, high quality, 100% waterproof Keep your gear dry and organized in a waterproof backpack. You will be glad you have it the next time you are hiking and a heavy rain rolls in. Wet gear isn't any funl Constructed with PVC and 600D nylon mesh fabric with all seams welded for seamless constructions. Tightly sealed with the Fold sealed with the Fold Seal System A back-up Velcro seal for maximum security.