Wooster Pro Woven Mini Cage Roller Covers are made with the finest materials and are very versatile. The high-density, lint-free, woven fabric delivers a smooth finish. Wooster Pro Mini Cage Rollers are smooth-rolling - they do not skid like rod-style mini rollers can. They're great for any area with a lot of fixtures, trim, or windows resulting in small spaces. Additional painting project uses; cabinets, doors, furniture, kitchens, baths, closets, and hallways. Resealable bag for easy storage. Features: Woven lint-free fabric Great for cabinets, doors, furniture, trimming, small spaces and tight areas 3/8 in. nap for smooth to semi-smooth surfaces All paints, enamels, primers, urethanes and epoxies Use with the 4-1/2 in. Pro Sherlock Mini Cage Frames, Jumbo-Koter Flip Frame, or Jumbo-Koter Pipe Painter