Made of 0.3mm 210T Polyester fabric with good elasticity and wear resistance
The inner layer is white PVC
Ultra-light and tear-resistant
The bottom is thick and wear-resistant 500DPVC mesh cloth ,easy to fold and easy to carry

Specification:

name: IPX6 water proof Backpack
Volume: 15L
Color: Blue Camouflage
Material: 210T Polyester + PVC
expand size: 23x57cm
Roll size:23 x42cm
weight: 300g

Notice: the bag is IPX6 water proof and water repellent. Can't be completely immersed in water.