HWSY outdoor mountaineering bags, lighter, more stylish, more powerful Adjustable belt buckle design, easy to adjust the length of the belt Additional settings strap bags, mobile phones and other portable carry small items Side of the net bag designed to carry water bottles, umbrellas and other items, at any time convenient to take place the backpack in very good condition without scratches. الحالة مستعمل النوع معدات خارجية