The Revolution Drum Chopping Block Teak Edition Practice Pad features a super-durable proprietary playing surface won't wear out or lose their realistic feel or rebound over time. Teak is the hardwood used for the base due to its incredible strength and moisture-resistant characteristics. This natural toughness is partially due to the close-grained structure and high oil content. These qualities combine to make teak one of the most reliable, versatile, and desirable exotic hardwoods on the planet. Silicone for the underside of the pad rather than cheaper plastic and foam options because of its enhanced strength and eco-friendly makeup