Wooster® 6-1/2 Jumbo-Koter® Pro Foam™ Roller Cover "Pkg Of 2" - Charcoal-Colored Foam For Varnishes, Enamels, And All Paints - High-Capacity And Density With Lint-Free Finish - Closed End Saves Time When Painting Corners - Open Core Makes Cleaning Easy And Refills Cost Less - Use With Any Jumbo-Koter Cage Frames