The Felt Saver by Cue Candy is a reusable sticky roller designed to clean your pool table felt / cloth along with many items around the house. This roller will pull the chalk out of your table along with removing any dust or pet hair the the table may have collected. Can also be used on your gameroom furniture or any fabric surface that you would use a standard lint roller on. To clean the Felt Saver you just rinse it off in water and it is ready for the next use. Roller is approx 4 inches with a 4 inch handle and comes with slip on cover to keep roller clean when stored.