This motorcycle tank bag is made of 1680D Oxford cloth allows you to drive safely in the sudden rain. It is water resistant, wear, not easy to tear. Easy to install with 4 magnets, it grips the tank tightly to keep you safe. If you are worried about losing the tank bag, an additional belt can help to fasten the bag more tighten during riding. There are 4 pockets in this motorcycle tank bag, which could carry your nessary small stuff like wallet, keys, cards and cellphone. And the transparent top cellphone bag is special designed with high sensitivity touch screen, convenient to watch your phone or navigator. Note: Make sure your tank is metal, please. If there are many things in bag that will be heavy, it’s better use the additional belt to fasten. The material of bag is Water Resistant, light rain is OK. But do not put it into water directly. Meterial: 1680D Oxford 6.8” Transparent Cell Phone Bag with Touch Screen Water Resistant Four pockets in motorcycle tank bag Package Includes: 1 x Motorcycle Tank Bag, 1 x Additional Belt