BOPAI Water Resistant Nylon Large Capacity Laptop Backpack (Black) ➧ PREMIUM MATERIAL: This stylish attractive backpack is made of water-resistant microfiber leather and durable ballistic Nylon material. The metal fittings, sliders, zippers, pullers used are durable and of premium quality. ➧ ORGANIZED DESIGN : Soft padded compartment protects up to a 15.6 inch laptop. Comes with an organiser to store pens, charger, powerbank etc. Multiple front zipper pockets for storing office and Laptop accessories. Two side pockets for waterbottle, folding umbrella etc. ➧ STORAGE CAPACITY : Total capacity :35 litres Dimensions: (L) 32 x (W) 24 x (H) 46 cm. Weight: 1.21 Kg. ➧ COMFORTABLE TO CARRY : The Bag is made with Physiological Back Design for special care of backbone. Ergonomic design of adjustable Anti-pressure elastic shoulder straps reduces stress and also promotes air circulation.