Wooster Pro Series Knit Roller Cover offers high paint capacity with less dripping or spatter to deliver faster, cleaner painting The fabric resists matting for complete coverage and smooth painting results It is ideal for light texture surfaces such as semi-smooth walls and ceilings, drywall or wood It is designed with a shed resistant knit fabric and a polypropylene core that resists water, solvents and cracking It can be used with flat, eggshell and satin paints or stains