Anti-theft bag in polyvinyl chloride;Detachable elasticated mesh helmet holder(not suitable for a full-face helmet);TSA combination fastening system;Inner pocket with RFID protection that protects your bank card;Two zipped pockets on the straps;Two tie straps under the bag to carry jumpers and jackets;Quick-access zipped side pockets. onewith a USB port pocket fora powerbank connection and one with an anti-theft cable;The inner compartment can be used to store a laptop up to 15” and padded storage for a tablet up to 11”;Two inner zipped pockets in knit mesh;Two inner pockets including one for bottles and another for a powerbank;Two detachable zip pouches for cables and accessories;Padded reinforcements on the back;Padded adjustable straps and an adjustable chest strap for easy carrying;