This waterproof shopper bag mounts to the rear rack like a single pannier yet comes off and features carry handles for shopping convenience Locking slider closure closes tight and secures the bagFront and rear reflector patches provide nighttime visibilitySold as EachAdjustable shoulder strap/carry handle is made of strong nylon webbingWelded seams and coated fabric ensures contents stay dryRemovable, zippered, interior pocket for small itemsAlso ideal as a commuter bagLubricant included for maintenance on the quick-seal closure Item SpecificationsColorSlate/BlackTotal Volume1220Weight370Defined ColorBlack