The Pickag backpack is designed with 900D material, featuring durable, soft, water resistant and comfortable. It has one main bag that can hold up to 17 laptop or tablet, magazines, clothing or books, two front small zipper pockets for small stuffs, and two side pouches for small water bottle or tools. The molle system allows for easy expansion of capacity and loading. The reflector design enhances outdoor activities safety, making it great as a motorcycle or bicycle backpack. It can be used as a 3 day assault pack, bug out bag, range bag, hunting backpack, survival backpack, trekking backpack or day pack for daily use.