CLEANS WATER BOTTLES, SOFTFLASKS & COFFEE TUMBLERS: Kit includes a bottle brush and drying stand. BRISTLE BRUSH: Use bristle brush head and flexible handle to clean hard to reach corners, caps and openings. DRY: The smart handle provides an easy grip, then pivots for use as a drying stand. STORAGE BAG: Convenient nylon mesh storage bag keeps all your cleaning tools together for safe keeping. BEYOND LIFETIME WARRANTY: If you experience any issue, we’ll repair or replace the item for free. Whatever it takes to keep your adventure going.