The band's characteristic costumes are generally made of foam latex, Styrofoam, and hardened rubber. The costumes cover very little, with the rest of their bodies accentuated with makeup. They further their production in concert by spraying their audiences with mostly "harmless" fluids.
Even with projectiles that seem to be "harmless", I would suggest wearing a rain poncho, wet suit, or start a need fashion fad by wearing a garbage bag with holes cut out. Either way, come for the music or come for the fun GWAR will NOT disappoint. Check them out live in Grand Rapids, MI at the Intersection, Tuesday, November 20th.