The Powerstroke P4 Coated drum heads feature controlled sustain and focused low-end tones with increased durability. Snare and Tom drumheads are constructed with 2-plies of 7-mil Coated film with a 3-mil inlay ring, and Bass drum heads are constructed with a 7.5-mil inlay ring. Powerstroke P4 Coated drum heads provide focused mid-range tones making them the warmest-sounding of Remo's 2-ply drum heads with controlled sustain and attack.