CHICAGO EVO is a revolutionary backpack with integrated USB port. Compatible with 15.6 '' laptop and 10.1 '' tablet. The backpack has a large capacity and yet weighs only 800g. It has all the features of contemporary backpacks, including a variety of useful pockets, as well as reinforced laptop and tablet compartments to keep valuable electronics safe. In addition, it features a double safety system with lockable zippers and safety shoulder straps. It fits in any weather with a raincoat that protects the backpack even in heavy rain. PROPERTIES Integrated USB port Increased theft protection: double safety system with lockable zippers and safety shoulder straps EVO-Fit compartment: adjustable for 13 "to 15.6" Reinforced notebook pocket with separate tablet pocket for 10.1 '' Side mesh pocket for bottles or umbrella Removable raincoat PRODUCT NAME: CHICAGO EVO BP 13/ 15, 6 "ANTI-THEFT DIMENSIONS: 50 x 34 x 19 cm PACKAGE DIMENSIONS: 50 x 34 x 19 cm FOR LAPTOP DIMENSIONS: 38.5 x 26 x 3.5 cm WEIGHT: 790 gr PACKAGE WEIGHT: 810 gr INNER MATERIAL: 150D Polyester EXTERNAL MATERIAL: 1200D/ 600D/ Leather synthetic/ Synthetic leather.