1.Lining with waterproof fabric
The rainwater not easy permeate

2.Oxford fabric materials
wear-resistant , soiling resistance

3.Magnet and bundling belt .
With the magnet in two side of the bag , can adsorb on the tank of the motorcycle , the bag non-slip with the belt fixed with the motorcycle

4.Rain cover in the bottom of the bag.
With 210D waterproof oxford fabric , the rainwater can not permate in the bag .

5.Increase size design in the bag
Pull the zipper can increase the size , 9CM higher than original