Whizz Premium Black Mini Foam Roller Cover, 4 x 1/4 in., 2-Pack is a premium high-density mini foam roller designed with exclusive concave ends to deliver results when working with enamels, sheened clear finishes, paints, and stains. Its unique concave design effectively eliminates lap lines, making it i for achieving smooth, even coats on doors and cabinets. This roller features a 1/4 inch nap size, for ultra-smooth surfaces, and is constructed with a plastic core and black foam material for durability and excellent performance on interior projects. Model Number: