‎9.45 x 13.39 x 23.62 inches

【High-Quality & Durable】Hiking backpack is made of high quality tear-resistant and water-resistant nylon fabric with SBS smooth zipper. Plus, we also give away a rain cover with a reflective logo. It is putted in the little pocket under the backpack. So it is no doubt that all your things will keep dry during rain. Just take this outdoor backpack,no matter the weather. 【Large Capacity and Organized】This portable hiking backpack has 50 liters of storage space with a multi-compartment design that includes 1 main zipper compartment, 1 zipper front pocket, 1 waterproof wet pocket, 2 waist zipper pockets, 2 mesh side pocket, and a shoe compartment. The large capacity backpack helps you to easily storage all your essentials for your outing. 【Unique Function Design】The particular bottom adjustable straps of the hiking backpack can hold some tents, picnic mats etc. With adjustable side adjustable straps and elastic loop, this hiking daypack can hold two pairs of the trekking poles. There is 2 Velcro to fix the water bag liner in the main bag and a water pipe hole on the top side of the backpack to assemble the water bag system.