Tone Cookies were developed to last the entire life of your drum head. This unique product removes only the unwanted overtones, those which come from the real world of imperfect drums, drum heads and drum tuning. Tone Cookies are not your average "one second, apply and fly" dampening system like similar products. In fact, these repositionable overtone killers will never melt under stage lighting; won't attract dust, dirt, or other airborne contaminate, and never need to be washed; can be attached to the bottom or top, depending on your needs; can easily be trimmed to suit your needs; and if properly installed, will last the life of your drumhead. It's a simple, affordable, solution to keep your overtones under control in a very non-invasive way. Black color.