Perfect rear rack mounted storage bag for commuting errands & touring. Constructed with a design that combines molded side panels with flexible 600 denier fabric to form semi rigid weather resistant trunkbag for optimum performance in all weather conditions. Large capacity main compartment with two side pockets Insulated main compartment 600 Denier Polyester with Dupont Teflon coating Elastic top bungees 3M reflective strip for safety builtin carrying handle plus detachable shoulder strap Safety light clip Mounting: Velcro straps Compatible with all rear racks. Capacity: 8 litre / 480ci 35x 21x 19cm 520g