Wooster Brush RR642-9 Pro/Doo-Z Roller Cover, 3/8-Inch Nap, 9-Inch Shed-resistant for all paints enamels primers urethanes and epoxies Proprietary high-density white fabric with a golden pinstripe stays resilient Resists matting for the smoothest professional finish Green double-thick polypropylene core resists water solvents and cracking For medium surfaces