Khnw Outdoor Sports Waist Bag Running Packs Waterproof Hiking Waist Pack with Water Bottle Holder Size:16.9x5.9x2.4 inch; Weight:200 gram/7.1oz. Material:Polyester,Nylon.It's fashionable and convenient for cycling, running, climbing, hiking,Camping and all outdoor sports Fashion, multi-function and practical design, and comfortable to wear.Use upscale nylon cloth,it is not easy to be scratched Enable to hold bottle,zipper pocket large enough to hold your phone, purse, keys, MP3 and so on when you are cycling, running hiking climbing or anyother outdoor sports Only waist pack, the water bottle is not included.