1.500 PVC Tarpaulin: Made From Heavy Duty Tarpaulin Allowing A Lightweight Waterproof Foldable Backpack. Remains Watertight And Remaining Amazingly Flexible All The While Being Highly Durable
2.Generous roll-top waterproof main body compartment; Protects contents from dust, sand, dirt and water
3.High frequency seamless sealing and pressing technology,100% Waterproof: 25L Main compartment is class 3 waterproof with protection from quick submersion. Protecting all your belongings from any water damage whether its rain or downpour. The submersible bag will also float on top of the water surface if accidentally dropped. (However front pocket is not 100% waterproof so be cautious about storing valuables in there)
4.Reflective front strip
5.Adjustable sternum keep the shoulder straps of your backpack , and gives your hands free
6.On the left side, there are two adjustable straps for attaching rods or rod tubes.
7.A stretchable mesh pocket for thermos or water bottle on the right side.
8.On the front is a zippered pocket for small items like your phone, keys, wallet, etc
9.International industry has high water-proof level, water-proof swimming without worries.
Suitable for diving, surfing, swimming and other hydrophilous activities, outdoor camping