Worn by Ben Shelton, this competition-grade shoe delivers big on agility, stability and durability. Engineered for hard court tennis. Materials & Transparency Materials Vamp: 100% Thermoplastic Polyurethane Vamp: 53% Thermoplastic Polyurethane, 27% Polyurethane , 20% Recycled Thermoplastic Polyurethane Tongue: 91% Recycled Polyester, 9% Recycled Elastane Vamp Lining: 100% Recycled Polyester Collar Lining: 100% Recycled Polyester Key features - Weight: Noneg - Open herringbone tread for uncompromising traction - New, ultra-light and abrasion-resistant mesh upper - Internal half-bootie construction for forefoot lockdown - Reinforced upper and rubberized toe cap for added durability - Perforation on the tongue for better breathability - Molded heel counter for improved foot lockdown - High-performance foam midsole to absorb shock - Lateral TPU clips for added support and structure