Material: 600D polyester. Grab handles, top and side. Padded adjustable shoulder straps with small zip pockets. Sternum strap. Reinforced cut-proof front panel. Main back zip compartment with TSA combination lock. Padded back panel. Two side zip pockets: left pocket with ear phone cord access and USB port connected to inner power bank holder (inner micro USB cable included). Right pocket with theft-preventing coiled cable. Lower back zip pocket. Internal padded laptop compartment compatible up to 38cm. Padded tablet sleeve compatible up to 28cm. Multiple inner pockets. Two detachable zip pouches for cables or accessories. Adjustable straps at base to hold jackets. Integrated rain cover. Volume: 30 litres. Size: 50 x 30 x 20cm. Print area: 10 x 10cm. Ref: UTPC3809