Engineered to form to and move with the foot, the Freeform is designed to be 'barely there', while providing the most support and protection of any item on the market today. Leather with Nylon/Lycra®Spandex upper with powermesh arch. Suede sole patches contoured and cushioned for comfort. Adjustable attached elastic. Unique styling allows show to be worn for ballet, jazz, modern and contemporary.