Babolat Women's SFX Tennis Shoes (White/Silver) (7.5 B(M) US) Upper: Superior Fit Experience (SFX) provides you with the best fit and feel for increased comfort. S-Shield for excellent durability, comfort and ventilation. Midsole: Ergo-Motion dual material midsole adapts to the foots dynamic characteristics. During lateral movements and quick changes of direction, higher pressures are exerted on the lateral side (outside) of the foot. Outsole: Babolats exclusive Michelin all court outsole offers outstanding durability. Developed in collaboration with Michelin's R&D team, this outsole is specially designed to give players the highest performance over a longer period. Weight: 13 ounces (Size 8.5) Color: White/Silver