Packable Waist Bag, Waterproof Sporty Running Crossbody Bag With Bottle Holder Imported Zipper closure Use upscale nylon cloth,it is not easy to be scratched Air suspension system dispersives pressure, when you used long time, it will not hurt your skin It is waterproof, you can use in the rain A variety of use modes, it can be used as waist pack, and also be used as a backpack there is a portable handle, it can be hung on the wall