NIKE Lightweight Running Hydration Belt 4 Bottle (Black/White, OSFM) Nike Lightweight Running Hydration Belt 4 Bottle No-look click-in bottles / Four 6oz containers are easy to grab, click securely in and out of holsters Stretch padded belt / Comfortable no-bounce fi t helps prevent rubbing and chafing Audio/Nike + compatible / Holds iPod and Nike + transmitter (or other music player), routes cords to keep them out of your way Running race number holder with toggles / Easy on and off access Two segmented and adjustable pouches / Hold keys, I.D, gel, gloves, or other essentials I.D. tag / Personalization and identification High contrast pattern and embroidered Swoosh design trademark / Visible brand recognition Fits waist size range 23-42, 58.4cm-106.6cm