Head Instinct II Team Women's Tennis Shoe - White/Grey A high-abrasion compound rubber formula specifically designed for the high-stress areas of tennis shoe soles. Provides superior toe drag resistance and hard-wearing performance on any playing surface. Integrated in the outer forefoot area, HEAD Lateral Control is a squared edge of harder rubber that provides optimum lateral stability and enables quick changes in direction. Additionally, the medial forefoot area is rounded specifically to enable extrem An innovative, dynamic climate control system within the shoe that maintains ultimate breathability by absorbing and releasing excess heat build-up. Upper: Breathable air mesh, rubber toe and medial protection, webbing lace frame, highly responsive tongue and heel foam, half-sock lining construction FHD00146