The Aquarian Modern Vintage Medium 20'' Bass Drum Head is a high-quality bass drum head from Aquarian, featuring the classic style and feel of the iconic calfskin drumheads from the past. The head features a single ply of medium weight 10mil film with a vintage coating, offering a classic warm tone which complements a wide range of drumming styles and genres including jazz and fusion. The head can be used on any 20'' bass drum. • MFSKU MOTC-M20 • UPC 659007003998