Enjoy A Hands-Free Experience When You'Re Out On A Run With Nike. You Can Easily Hydrate Without A Fuss With This.Belt- Polyblend- Buckle Fastening- Stabilised Design Reduces Bouncing As You Run- Ergonomic Flask Is Lightweight And Comfortable To Hold- Form-Fitting, Stretchy Belt Curves To Your Body- Adjustable LengthBottle- Plastic- 2 Bottles- 20 Oz/ 591MlColour : Black/Total Crimson/Silver
