The 3L Hydration Pack is a lightweight and durable water bag made of 900D Ox cloth, ideal for outdoor activities. It features a large 3-liter capacity, kink-free sip tube, and a push-lock cushioned bite valve for smooth and easy hydration. The ergonomic design ensures comfort during extended use, while ventilation holes and breathable shoulder straps help keep your back cool and dry. Designed with a convenient rear pouch for storing small essentials, this hydration pack is perfect for running, cycling, hiking, and other outdoor adventures. Features: 1. Meets Hydration Needs: This comfortable and lightweight hydration backpack is suitable for running, cycling, hiking, and various outdoor activities. Includes a rear pouch for storing small items like a phone. 2. Large Capacity: 3L reservoir with a durable, kink-free sip tube and push-lock cushioned bite valve. Easy to use and clean. 3. Trusted Quality: Constructed from rugged 900D Ox cloth and EVA materials, resistant to tears and abrasion. Features durable plastic buckles with high hardness for long-lasting performance. 4. Lightweight & Comfortable: Ergonomic design with lightweight materials provides comfort during sports or travel. 5. Breathable Design: Ventilation holes at the base and breathable shoulder strap backing enhance airflow and reduce moisture buildup. Specifications: Material: 900D Ox Cloth, EVA Size: 18 x 43 cm Color: Khaki, Black, Army Green, ACU Digital Camo, Brown, Camouflage Capacity: 3L Weight: 450g Package Included: 1 x Water Bag