EcoPad by Evans Mountable Practice Pad, 6 inch 6" single sided pad with recycled rubber surface and 8mm threaded insert Compact design for maximum portability Provides the best practice substitute to an acoustic drum Also available in 12" two-sided and 9" w/ adjustable snare version All EcoPad by Evans drum pads and accessories are designed, engineered and manufactured to the most stringent quality controls in the industry