Evans 13 inch coated G2 two-ply drum head is designed to perform with an ideal balance of depth, sustain, attack and durability. Evans G2 series, one of the most popular drum heads on the market, features two plies of 7mil film that provide a high level of consistency and durability. The perfect blend of depth, sustain and attack makes small toms sing and floor toms growl. The coated version delivers additional warmth, focus and depth.