NEW 18" CURVED POOL WALL/ FLOOR BRUSH W/ NYLON BRISTLES This 18"pool wall brush makes a great brush for brushing swimming pool floor and walls. For use in Plaster, Marcite, Concrete and Pebble Tec pools. Features : Nylon bristles Curved ABS Molded body/handle Quick release clip length:18 " Great in all types of pool surfaces especially in vinyl, fiberglass and painted pool surfaces.