Specification:Band: Xiaomi Material: 100% Polyester Fabric Inne Lining Material: Plyester Fiber + Polyamide FibersColor: GreySize: 395 x 290 x 160mmWeight: 771g Features:The shoulder bag comes in gray color only and has a dimension of 395 x 290 x 160 mm with a net weight of 771g. The 90 point bag pack is made of 100% Polyester fabric with an inne lining of plyester fiber and polyamide fibers. The entire surface on all angles are water repellent and the bottom also has a waterproof coating， meaning the bag is entirely water proof.The bag pack uses a front zipper which opens from the centre and extends t the two sides.The bag pack is also elastic and can expand. In addition，  it can carry a 14-inch laptop as well as other valuables as there are enoughprotective material to cushion the gadgets from shock. Package Included:1 x Backpack