- 【 High Efficiency Hydration Backpack System】： Water backpack for hiking with 2 L bladder, BPA-free, food-grade PEVA material, and hose clamp.The unique leak-proof valve and sealing port design ensure that no matter how the backpack shakes or tilts, it can not leak. Bottle backpack Make it easy to hydrate on the go and keep your body hydrated.
- 【 Comfortable Shoulder Design 】：The inside of the shoulder strap of the running vest backpack is filled with a high elastic sponge, which effectively reduces shoulder pressure. The back pad part uses a breathable mesh cloth and adds a ventilation slot to enhance air circulation and reduce the back heat and sweating. This gifts day pack has got you covered for all your adventures.
- 【 Sufficient Storage Space 】：18 Liter hiking backpack with hydration bladder; Large pocket with a hidden-teeth zipper: Weather guard protects everything your packing; Bungee cord system for bike helmet; Butterfly opening for jackets, etc. Featuring multiple pockets and compartments, the Road Runner water bag for hiking provides ample storage for all your essential gear. Organize your belongings easily in your water pack and keep everything within reach.
- 【 Durable and Protective Performance 】：The hiking bag features High-Density Nylon fabric and a Built-in Rain Cover - ideal for rainy activities. The reflective strips keep you visible in low-light conditions. The surface is waterproof, even in light rain, it can ensure that the contents of the bag dry. The bottom adopts a thickened wear-resistant material, which enhances the durability of the backpack when in contact with the ground.
- 【Wide Range of Applications】：This hydration pack is specially designed for road cycling, running, hiking,mountain climbing, compact construction, backlight and stability, with less wind resistance. An ideal choice for men, women. It does not move around or bounce. For cycling, hiking, running, skiing, cycling, mountaineering, hunting, racing and training. A great gift for friends and family who enjoy outdoor sports.
