Premier Kodawool Polyester 9 in. W X 3/4 in. Paint Roller Cover has a superb blend of polyester and knitted wool designed for maximum paint pickup and release. Premier is one of the largest manufacturers of paint rollers, paint brushes and related accessories in the U.S. We manufacture products for various markets and uses at the most competitive pricing. Three generations of leadership have committed to setting the highest standards of excellence for paint accessories in the industry.