HEAD Sprint Pro 4.0 Grass Men's Tennis Shoes - WhiteFit Standard Move fast on a grass court in the SPRINT PRO 4. 0 GRASS MEN, which combines advanced performance with lightweight, breathable comfort. Youll look and feel fast in a sleek shoe that has an updated upper with a fresh design and a strong and breathable TPU mesh that will help your foot to stay cool. Set on an outsole with a pimple pattern that will give you grip and confidence when sprinting and changing directions on grass, the shoe has a