LADDER MITTS|Ladder Mitts fit on top of extension ladders to prevent damage to wood, aluminum and vinyl siding. They are tough, flexible urethane pads that are molded in one piece for extra durability. There are no seams to tear, and the tough material resists solvent spills, UV damage and temperature extremes. Ladder Mitts fit securely on all standard consumer and commercial grade ladders made of wood, aluminum or fiberglass. They can be installed permanently or moved easily from ladder to ladder.