Perfect for the AR enthusiast. Mat is 20" x 47", made of Dark Gray, no-mar, padded neoprene with a durable non-skid rubber backing. Excess oils and solvents are absorbed, keeping the surface clean and dry. No-mar, padded neoprene construction for years of durable use Absorbs excess oils and solvents Non-skid rubber backing helps keep the Mat secure Makes it easy to keep track of small gun parts Rolls up for easy transport Screen printed exploded view of an AR-15 Order today!