This is a self-adhesive neoprene roll that can be used for insulation and soundproofing. It is 1/2 inch thick, 12 inches wide, and 15 feet 8 inches long. The roll comes in black color and is suitable for various surfaces such as plywood, wood, fiberglass, cement, concrete, metal, and PVC. It features vapor and moisture retardant properties, is pre-cut, and can be used for condensation control, acoustic insulation, and pipe insulation. The product is made in China and is suitable for use in various areas including windows, exterior walls, floors, garages, interior walls, basements, ceilings, and attics/lofts.