Hydration Backpack for Hiking-Water Hydration Backpack with 3L Water Bladder-Lightweight Waterproof Water Backpack for Cycling Hiking Running Biking Camping

• The hiking water backpack is made of black 800D Oxford cloth material, which is dirt-resistant,can be waterproof and leak-proof,wear-resistant and scratch-resistant,the backpack back panel uses rebound soft padding, open the back panel Velcro to pl • TPU 3L water bladder: food-grade TPU material, safe and anti-burst, can be filled with water from -20°C to 50°C, sealed without leakage, large capacity to meet the needs of the sport • Comfortable Lightweight: Weighing only 350 g. This Hydration Backpack is light as a feather, streamlined and easily adjustable, making it a hydration backpack suitable for all groups as it can be adjusted to fit most people's body types. • Water bag backpack is equipped with a water injection hose and a push-in bite valve, which is convenient for walking without the hassle of removing the backpack to fetch water, but drinking directly to replenish energy. Open the dust cover of the w • Water Backpack for Hiking cycling, camping, running, music festival, carnival, and kayaking outdoor sport.Meet the drinking water demand of outdoor sports, let people keep water input during riding and adventure, and easily complete various sports.