The onyx tom heads are designed with two plies of 7.5 mil film that will deliver enhanced durability while making the drums cut live. a micro-clear coating gives the onyx heads a matte black appearance, produces more low-end and a punchier attack.

Evans Standard Tom Pack (12", 13", 16") Onyx two-ply drum heads deliver increased low end response and attack.
Evans Onyx series features two plies of 7.5mil film that will deliver enhanced durability while making the drums cut through the mix live. A frost coating gives the Onyx heads a matte black appearance and increases low-end response and attack.
For over 40 years, Evans has been a pioneer of drum head manufacturing and design. Known for innovative designs such as EMAD, EC2S, and the Hydraulic series, Evans drum heads are made in the USA in a state of the art manufacturing facility. Acquired in 1996 by D'Addario and Company, the global leader in musical instrument accessories, the Evans brand is synonymous with quality and consistency.