The fluorocarbon-free PU outer coating makes the material waterproof and gives the product a modern and contemporary aesthetic. Closes as a roll-top or folded with metal buckle and hidden zipper. Can be folded up for maximum volume. Zipped fast access to the main compartment. High quality neoprene laptop compartment (up to 15.4“) with two additional mesh pockets for phone and wallet. Reinforced back with padding for more comfort. Padded and adjustable shoulder straps for more comfort. Padded bottom part for stability. Embossed 'Ucon Acrobatics‘ label on the front side. Weight: 940 g.