Yonex Tennis Shoes SHT Power Cushion Eclipsion Breathable Double Russel Mesh; Flexible Durable Skin Preventing Lateral Movements of the Foot; Sturdy P.U. Leather; No-sew Design; Enhanced Midsole For a Fortified Torque Resistance and Stability 3-Layer Power Cushion for 30% More Shock Absorption and 5% More Repulsion; Toe Assist Shape; Synchro-Fit Insole Construction Ensuring a Closer Fit Between Shoe and Foot; Power Graphite Sheet; ToughBrid Light for Lightweight Feel; Endurance Rubber II Delivers Greater Durability;