Large Storage Space: 2 pockets on the sports fanny packs, double stacking design, more space, easy to carry items when exercising. < p>Anti-Sweat and Breathable: Running belt is made of a stretchy lycra fabric on the surface and a waterproof layer on the inside to effectively protect the contents from moisture. Free Adjustment : Belt of course one foot can adjust the length (70-98cm) through the slider, and the elastic cord can fit the waist better. Wide Application: Running Belt is widely used for running, exercising, carrying cell phones, tissues, change, keys and other items while cycling. Product Features: 1. Double stack, large storage space 2. The length can be adjusted according to the size 3. Waterproof layer to prevent items from getting wet 4. Reflective stickers, safe for night running Scope of application: Widely used for carrying mobile phones, tissues, keys and other items when running, exercising and driving. Product Parameters: - Material: Lycra Fabric - Color: Blue, Black - Size: Length 70-98 cm, Width 3.2 cm Package Contents: - 1 Black Running Belt - 1 Running Belt Blue Race