The Slap Tap Texture Target® produces a sharp tone effect like a Conga or Bongo slap, and creates an organic tapping sound effect like a Timbale shell. The Slap Tap Texture Target® is a must have accessory for your favorite Cajon. Slap Taps are made from thick Mylar drumhead material that can be attached to any Cajon with Velcro. Available Sizes: 2 pack, 5.5" x 3".