EULANT Small Running Backpack, 15L Lightweight Walking Rucksack,Waterproof Sports Rucksack for Cycling Skiing Hiking MTB Commuting, Upgraded Waterproof Front Zipper

→ EULANT Running Backpacks are made of waterproof nylon, which are lightweight, waterproof and scratch resistant. The back of the backpacks are soft,breathable and comfortable to wear. Please note that they can not be soaked in water as the back part and zippers are not waterproof. →Dimension: 45*31*18cm. Weight: 0.35KG. The backpacks are quite light and fully adjustable by shoulder straps, chest straps and waist straps. The breathable shoulder strap is quite wide to distribute the weight.The chest straps can be adjusted up and down to fit most persons with different chest sizes. → With several storage pockets, the hiking backpacks offer plenty of storage space for your daily needs. There are 1 main compartment behind the vertical zipper, 1 zipper pocket in the main pocket, 1 large pocket in the back, 2 zipper pockets on both sides of the waist belt. →EULANT 15L bike backpacks can carry a water bladder on the back compartment, and there is a self-adhesive stripe for hanging the water bladder, 2 hidden slots on shoulder straps for the water bladder hose coming out from. Those clever designs make the backpack very convenient to use for cycling,running,or other outdoor sportings,when you should carry a water supply system for drinking water anytime and everywhere.(Water bubble not included.) →EULANT small backpack is not big enough for laptops larger than 11 inch. But they are perfect for cycling, skiing,camping, short trip, MTB, snowboarding, mountaineering,running,adventure, marathon, music festival,kayaking,school,shopping,commuting etc. Absolutely, it is a decent gift to your kids,friends and families,who love outdoor sporting.