Jumbo-Koter rollers are made with Wooster branded fabrics to greatly increase capacity and consistently match finishes to our full-size rollers. Their open, 3/4" core makes cleaning easy and refills cost less. Trilingual, color-coded bags have headers for better merchandising. For use only with Jumbo-Koter cage frames. Use with enamels, varnishes, urethanes and epoxies. White shed-resistant fabric combines natural mohair with non-matting polyester for a smooth finish. Closed end. Use with any of the Jumbo-Koter cage frames.