The Shur-Line foam Paint Roller Cover is designed to fit a 3-inch foam trim roller. This cover for the paint roller has a precise fiber crimping that enables optimal painting performance. The woven knit fabric roller gives the smoothest finish for various applications. This Shur-Line foam roller cover allows for smoother coverage and faster clean-up because the paint adheres to the wall rather than the roller. This foam roller cover can be used for touch-ups, closets, moldings, doorways, railings, stair railings, and furniture.