Small size, large capacity. This is a bag with 2 bottles, allowing you to take your cellphones, keys, money and cards while  keeping you refreshed all day long; Free your hands, enjoy your running. 

Features:
Neoprene material, soft, comfortable and -static.
Comes with adjustable belt and strong buckle for a customized comfort.
Reflective enhances visibility and safety at night.
Ample storage space, separate design, well organized and easy to access.
Headphone jack design, you can enjoy , respond to call while running, free your hands.
resistant, keep your valuables dry while doing exercise, but don't exposure to a lot of or rain for long . 
Comes with two 280ml bottles to keep you hydrated and refreshed all day long.
for running, Cycle, mountaineering, hiking and other activities. 

Specifications:
Material: Neoprene.
Color: Black.
Bag Size: 39 * 11 / 15.4 * 4.3 in
Bottle Size: 8 * 4.5 *  15 / 3.1 * 1.8 * 5.9 in
Product  Weight: 192 g / 6.7
Packing Size: 41 * 17 / 16.1 * 6.7 in
Packing Weight: 200 g / 7.1

Package List: Y17134 
1 * Waist Bag
2 * Bottle