Linzer Dripless cover, tight spot, 3/16 in nap, 6-1/2 in length, fabric cover, White, smooth application surface. Project select tight spot White woven mini rollers. 12-Pack. Dripless and easy to use and clean. 3/16-inch nap for smooth surfaces Dripless and easy to use and clean. 3/16-inch nap for smooth surfaces..