BOLANG Internal Frame Pack Hiking Daypack Outdoor Waterproof Travel Backpacks 8298 nylon Bear Breathable System: the heat could quickly spread out, avoiding the embarrassment of sweat, also it's more comfortable for your back;Suspension System: breathable perspiration, relieve burdened. Bottom Compartment: zippered access. It comes with an internal divider, perfect for putting shoes; Compression Straps: For tying up your pack or hanging sleeping bag, tent, hammock, and other gears. Elastic bands on them can keep the extra strap from dangling all around the pack. Main compartment: Drawstring with flap over snap-fit buckle closure. Hydration System: Hydration access on a side of the pack with water bladder sleeve in the main compartment. Warranty: All of our backpacks have 1-YEAR WARRANTY. Any problems with your bag, please contact our customer support team for quick solutions by contacting us through Amazon This outdoor backpack is made of high quality durable lightweight nylon material, water resistance and tear resistance. High quality durable SBS zipper, well-sewn craftsmanship, make this bag more luxury and durable. A rain cover pocket on the bottom of the backpack, it can be waterproof, dust-proof when use it. The heat quickly disperses and wicks moisture keeping you cool and dry. Breathable sponge padded back panel offers a more comfortable feeling. The design of padded sponge shoulder straps and hip-belt promotes air circulation along your back and shoulders. The suspension support system can be removable. This bag can be used as a normal bag when remove it. Easy to wash and clean your bag. Also have a special sponge in the back of the bag. The reasonable distribution of the back force bearing point, greatly improves the ventilation, carrying more stable and comfortable. 1 x top zipper pocket: great for your toiletries or small items. 1 x front pocket: perfect for rain coat, guide book, etc. 1 x shoes pocket: It comes with an internal drawstring divider. It can separate the main compartment into two compartments for your shoes, dirty staffs. 2 x hip belt pockets: hold your quick access items like phone, etc. Side panel hydration exit ports connect to the internal of main pocket. (water bladder not included) External attachment point, to hold the hydration reservoir, tools, tent, trekking poles, sleeping bag, hammock and other accessories. Adjustable sternum strap with emergency whistle buckle helps you lock your backpack in place securely. 1 x main compartment with 1 open pocket, enough roomy for your clothes, shoes, foods, travel things, etc. 1 x Hook: 1 hook in the main compartment can hang your keys or a water bladder. Size: H 23.5&#034;x L 12&#034;x W 7&#034;; Weight: 1.44kg (3.17lb); Capacity: 40+5L. Perfect for outdoor activities: mountaineering, hiking, camping, climbing, trekking, weekend, overnight, etc. Perfect for use as: outdoor hiking backpack, travel backpack, casual daypack.