Almer Outdoor Sports Utility Tactical Waist Pack Military Camping Hiking Cycling Backpack (A-Green) Quality Waterfroof high density Nylon fabric,can be used in the rain,and scratch-resistant. Fashion color, multi-function and practical design, comfortable to wear size: 9.8"x4.7"x8.7" Perfect for carrying your water bottle, cell phone, keys, MP3 and so on when you are cycling, running, hiking, climbing or anyother outdoor sports. 5 different method using as shoulder bag,waist pack,handbag,backpack and chest pack freely 4 Zipper packet (two main zipper bag and two Belt packet )with 2 net bottle pack