The Risport RF1 Exclusive Figure Skating Boots are extremely lightweight and were created to push the limits and offer characteristics specifically designed for professional and high level competitive freestyle skaters. Microfiber Upper with contoured ankle topline and Kevlar® Dupont reinforcements. Ultra Padded Rear Cuff Multi Adjustable Lacing System Angled Sole allows skaters to achieve sharper angles of inclination. Microfiber Lining with high perspiration-absorbing qualities & aloe treatment. Ventilated Preformed Padded Tongue contoured profiles for easier bending. Anatomical Thermo-formable Padding Thermoplastic sole with leather insert Blade Sold Separately Support Rating 90