Features: 1. This MOLLE water bottle bag is compatible with any tactical molle bag. Made of high-quality, dense nylon that is durable and scratch-resistant for a long time. 2. Attaches to any tactical backpack, tactical belt or other pouch, but can also be equipped with a separate clip on the shoulder strap if you just want to keep it on the shoulder or waist separate from another bag. 3. MOLLE DESIGN - Perfect for Molle bags, bags or cases. Also great for any tactical belt in our leg pack. 4. Size - measures 7.1 * 3.5 inches and can hold up to 19 oz water bottle/hands free thermos design. Perfect for any of your beverage containers! 5. DURABLE AND RELIABLE - Tough, all-weather nylon material keeps your beverages safe, ensuring you stay hydrated and ready to go. Provides additional modular storage for other small essentials.