The Evans Black Chrome heads are metal! Well, not literally, but these heads are made for fast, aggressive playing styles - specifically metal and punk genres. They've got two plies (7mm film over 7.5mm black film) for durability and mid-to-low range definition, complete with an uncoated finish that allows for maximum volume potential. The finish on this 18" head is aesthetically cool as well - Evans has given it a mirror-like surface that looks killer.