Camco's RV Cover Patch Kit repairs small rips and tears on the sides, front and back panels of your RV cover. The patch kit is compatible with all original ULTRAGuard covers (457** series), all Pro-Shield covers (479** series), current/later generations of the ULTRAShield covers (459** series), all ULTRAGuard Supreme and Pro-Tec covers (561** & 563** series). The kit includes (1) 9-inch (W) x 6-foot (L) patch with adhesive backing and (1) storage bag with zip closure. It is constructed of a 3-layer non-woven polymer material that is UV-stabilized. Color: dark gray.