Features: Large Capacity Outdoor Hiking Backpack with heavy duty polyester construction delivers long term durability and ample storage for multi day outdoor sports, featuring ergonomic weight distribution and weather resistant. Engineered with scientific load bearing construction and strategically placed compartments, this light weight mountaineering backpack optimizes weight balance while offering quick access organization for essential like water bottle, map, flashlight, and electronics accessories. Designed for camping enthusiasts, and adventure travelers who prioritize comfort during extended trekking across terrible terrains or multi climate expeditions. Widely used for mountaineering trail, outdoor sports like hiking, camping, trekking, other scenarios – its abrasion resistant fabric withstands daily use while keep gear dry in light rain. The reinforced padded shoulder straps and breathable back panel work synergistically to reduce fatigue, allowing explorers enjoy nature's wonders. Specifications: Component: 600D Polyester Fabric, Oxford cloth Color: Black; Camouflage Color; Brown; Black Camouflage, Gray Camouflage Size: Approx. 31x15x44cm/12.2x5.9x17.32in Weight: Approx. 650g Package Includes: 1Piece Large Capacity Outdoor Backpack note: 1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color