The Diplomat® Classic Fit Fiberskyn Drumheads feature a slightly narrow flesh hoop and step design to address oversized drums made prior to the mid ’60s. This gave us the inspiration to make a larger inside diameter with maintaining a standard outside diameter that does not interfere with the counter hoop. Constructed with Ambassador Clear, Coated, or Fiberskyn, the Classic Fit Drumheads are ideal for older vintage drums that are out of round with thick overlapping drum coverings.