Y-Byte Compu Backpack600D polyester with latex rubber backing Huge main top loading zippered storage compartment Fully cell foam padded laptop compartment fits 15 laptop Zippered front easy access stash pocket Dual mesh drink bottle pockets Yoke padded shoulder straps with adjustable sternum strap with quick release buckle Padded mesh back panels Suede finish heritage loop badge on front panel Quick grab handle Capacity: 23 Litres