This latest version of the original Rol-Dri water remover has been newly redesigned for even better durability and renamed the Rol-Dri Seamless Sponge Roller. Ideal for clearing water from basketball and tennis courts, it also works on damp grass to improve baseball and soccer field conditions. Soft, absorbent polyurethane foam has a powder-coated stainless steel frame and T-socket, plus an anodized aluminum handle. Replacement rollers (sold separately) include end caps. Another update you’ll appreciate: the roller’s stress-zone components are stronger, making the Rol-Dri Seamless Sponge Roller the toughest unit of its kind.