Wooster Jumbo-Koter Pro/Doo-z Roller is a high density, white with a golden pinstripe fabric for a professional paint finish. Pro/Doo-z fabric is ideal for trims and cutting in and stays resilient and resists matting with all paints. Medium pile is ideal for smooth to semi rough surfaces with all paints including emulsion and high sheen paints, undercoats, gloss paints, enamels, primers, urethane's and epoxies. Long lasting thermo-fused construction with and an easy clean open 0.75 Inch core. Compatible with the Wooster Jumbo-Koter roller frames and Purdy Jumbo Roller Frame. Pack contains 2 rollers, dimensions 4.5 Inches wide with a 13mm or 1/2 Inch medium pile or nap fabric height.