Wilson Rush Pro 4.0 Women's Tennis Shoe - White/Navy Blazer/Tan, Size 8.5 US Traditional Fit: Provides ultimate blend of support, stability, durability, and cushion with every step. 4D Support Chassis 2.0: Provides enhanced support and forward propulsion for powerful movers Composition: Technologies enhance explosive acceleration with lightweight foam, cushioning, and mesh. Ideal Playing Surface: All Court Surfaces. Color: white