[BY-YYJ9018] (The color of the product is subject to the main image) [Name]: Outdoor backpack [Material]: 800D waterproof encrypted Oxford cloth [Size]: height 72x width 30x thickness 23cm (28.3x 11.8 x9in) [Capacity]: about 65L [Weight]: about 1800g *The color of the product is subject to the main picture, and the secondary picture is only for details! *Dimensions are measured manually, there may be slight errors, please refer to the actual product! The large outdoor tactical backpack has multiple pockets and compartments to store your essentials. The capacity is about 65L, which is enough for various outdoor scenes. Outdoor cycling backpack Equipment bag, very suitable for various outdoor sports scenes such as wild exploration, mountain climbing, fishing, running, cycling, traveling and so on. High-quality fabric: The cycling backpack is made of 800D high-density Oxford fabric, with a PU coating lining, waterproof, wear-resistant, tear-resistant, and durable. Outdoor sports bag, with adjustable quick release buckle, and adjustable shoulder strap and waist belt to suit various body types. The travel backpack adopts a widened strap and a built-in sponge design, which conforms to the curve of the human body, is comfortable and suitable for long-term wear. The MOLLE system can also expand the carrying capacity of the backpack.