Reduce foot fatigue and help painful feet recover with these copper-infused, adjustable compression bands. Built-in orthotic inserts support your arches to help with Plantar Fasciitis, flat feet, fallen arches, and heel spurs. Wear with shoes, slippers, flip-flops or bare feet. Fabric wicks moisture and copper reduces odor. Nylon/Spandex. Imported. Hand wash cold, air dry.