A durable set of heads that have enough range to work well in any genre. This pack includes 12", 13", and 16" drumheads. This pack includes 12", 13", and 16" drumheads. A perfect blend of depth, sustain, and attack, the 2-ply heads (7mm each) feature extraordinary consistency and durability. Their versatility makes them a perfect choice for the working drummer who switches between styles. These Evans drumheads make rack toms sing and floor toms growl.