Experience unparalleled support with ForeverRun NITRO™ for women. Featuring NITROFOAM™ cushioning and our RUNGUIDE system, the PUMAGRIP rubber outsole ensures multi-surface traction, while the engineered mesh upper offers breathability and durability. Enjoy a smooth, stable ride with every stride. Product Details: NITROFOAM™: Advanced nitrogen-injected foam designed to provide superior responsiveness and cushioning in a lightweight package PUMAGRIP: Durable performance rubber compound designed for all-surface traction RUNGUIDE: Firm density guide rail designed to keep your foot aligned and centred through each stride The upper of the shoes is made with at least 30% recycled materials. Regular width Textile upper Lace closure Heel-to-toe drop: 10 mm Recommended for: overpronators PUMA branding details Fabric: Midsole: 100% Synthetic Sockliner: 100% Textile Outsole: 100% Rubber Upper: 79% Textile, 21% Synthetic Lining: 100% Textile Product Name: Puma Foreverrun Nitro 2 Womens Running Shoes - Silver Mist/Apple Spritz Puma Code: 310471-22 Option: UK Size 4 | US 6.5 | EU 37, UK Size 5 | US 7.5 | EU 38, UK Size 5.5 | US 8 | EU 38.5, UK Size 6 | US 8.5 | EU 39, UK Size 6.5 | US 9 | EU 40, UK Size 7 | US 9.5 | EU 40.5, UK Size 7.5 | US 10 | EU 41, UK Size 8 | US 10.5 | EU 42