Pedag Caprice is thin, vegetable tanned leather ½ insole gently padded with latex foam. Caprice is designed to be invisible in open toed shoes and sandals. In addition, Caprice works well in shoes with limited toe room. Most of the foot’s sweat glands are in the forefoot. Caprice helps keep your shoes fresh. Caprice is anti-bacterial so your feet are protected too. Caprice has a self-adhesive dot to help keep it in place inside the shoe.