80% Wool / 20% Nylon. Are you looking for the best quality pool table felt at the best price on the market? ProLine Classic pool table felt is designed for both performance and value. With 30 available colors, you won’t have a problem finding the perfect color for your pool table. ProLine Classic or 303 is a 20-21oz. 80/20 wool-nylon blended cloth which is great for a variety of uses. It is used by many residential customers, bars, clubs, hotels and more. Proline Classic 303 is durable and will hold up in a variety of environments. Your ProLine cloth is cut to order, inspected for flaws and marked to indicate top side.