ICB High Heel Orthotics have an intrinsic rearfoot varus, due to the natural supinatory effect which occurs when wearing heels of 2cm or more. The ICB High Heel Orthotic is a mid density EVA, with a black taibrelle top cover. It is ideal for use in ladies low heel and high heel court shoes. It is extra thin in the heel and forefoot to fit into high heel footwear and can also be fitted to flat shoes with a shallow heel cup.