Spandex Gel Cushion Arch Supports are a comfortable thin, elastic, breathable, stretch polyfitted sleeve with an imbedded soft Gel Arch Pad to Cushion and support the arches of your feet and give you relief all day long from Plantar Fasciitis, overpronating, heel strain, heel pain, arch pain and other arch collapsing discomfits. Spandex Gel Arch Cushion can be worn however you wish inside shoes or sandals, barefoot or under socks. Gently slides over your forefoot and the gel arch pad nests in the space under the arch area giving you massaging support and proper alignment of your feet. Attractive Black colour for fashion. Thin design can be worn in any shoe. Durable and reusable, handwash with warm water, airdry. Not reccomended if your have diabetes or poor circulation. Even includes a handy little nylon mesh bag so you have it with you at all times and it wont get lost; very discreet and thoughtful.