Louis Garneau 2014/15 Stream R-12 Rear Bicycle Trunk Bag - 1493798 Inner foam insulation with aluminum, Removable shoulder strap Adjustable outer flap with buckles, Multipocket Velcro fastener on one side, Mini-light rubber tab Water resistant 1200 deniers, Sealed zip, 4-Velcro fastening system Reflective, Pump not included, Full capacity: 12 L/732 CU