Made from 600D Polyester. Large zippered main compartment with headphone port. Colours: Blue, Grey and Red. Sizes: 380mm(w) x 460mm(h) x 150mm(d). Features: Features zippered front pocket and padded/adjustable shoulder straps. Side mesh water bottle pockets and padded back panel. Earphone and sports bottle not included. No business card holder featured. Main compartment capacity is approximately 26 litres. Packaging: Bulk Packed. Materials: 600d polycanvas