Hard core creepers. Our Black Haze Spike & Chain Viva Mondo Creeper features a black TUKskin™ upper — soft, breathable, polishable synthetic faux leather — with hazy and matte stripes, silver metal chain clipped to vamp and heel, and 3 pointed spikes on the vamp. Rides on our lightweight Viva Mondo sole at approximately 1 ¾″ at the heel and 1 ¼″ in the front. Removable memory foam insoles. Easy to clean with mild soap and water.