Remo Batter, CONTROLLED SOUND, Coated, 13" Diameter, BLACK DOT(TM) On Bottom 13" diameter snare/tom drum head Medium and heavy-duty drumhead characteristics The outer area of the heads playing surface offers mid-range tone and sensitivity while the laminated center dot adds durability and tonal focus Coated Controlled Sound heads are one of Remos most preferred snare drum heads Coated with black dot on bottom