This classic demi wedge offers supple softness in the upper with a hint of stretch to provide a sure fit and ultimate comfort throughout the day. Textile uppers. Firm yet flexible, removable microfiber-covered EVA orthotic insert. Rubber outsole with patterned tread for improved traction. Biomechanically designed to hug your arches, Orthaheel Technology helps support natural alignment from the ground up. Recommended by Dr. Andrew Weil These are in excellent condition