Gender: Men Material: NylonBackpacks Type: SoftbackFunction: tactical,camping,climping,hiking,cycling,overland and so onhandle: Nylon Knitting handlelining: 210D polyestermaterial: 600D durable ruggedized combined oxford polyesterhook and loop: have,with flag holderfeature: laser cut MOLLE system,with laptop/bladder/phone/Ipad/passport storageshoulder straps: adjustable,breathable,paddedcapacity: 25L High quality materials: waterproof, tear resistant, wear resistant, breathable and comfortable. Large-capacity structure: It can hold many articles of yours, such as sleeping bags, clothes, hiking shoes, umbrellas, iPads, laptops, ropes, food, etc. Long-term use: You can use this kind of backpack for a long time, and you can use it for 3 - 5 years with proper maintenance. Because the wide shoulder strap is designed for shock resistance and sweat dissipation, it distributes shoulder and back resistance evenly, so it is suitable for long-term use. Multi-Function Backpack: You can use this hiking waterproof backpack for a variety of activities: camping, school, office, travel, hiking, gym. Perfect design: widened and thickened adjustable shoulder strap, breathable mesh fabric, can withstand heavy loads and reduce shoulder pressure. Plus the chest strap to secure the shoulder strap to prevent the bag from slipping. πππThe bag will be sent by registered, priority mail with a Woosir free gift.