Medium capacity with insulating rigid molded EVA foam side panels 420 denier nylon fabric for rigidity and water repellency Divided main compartment Two mesh side pockets for extra capacity Rear water bottle holder MTX 2.0 QuickTrack compatible model (for use with Topeak MTX 2.0 racks, see EX Beam, Explorer, Super Tourist) Includes carrying handle, shoulder strap, 3M reflective strip, taillight clip, bungees Model: Trunk Bag EX Mount: MTX 2.0 QuickTrack Capacity: 480 cu in (8.0L) Dimensions: 35 x 21 x 19cm Weight: 870g. Color: black