PUMA Men's Faas 700 V2 Running Shoe 100% Textile and Synthetic Rubber sole Forefoot lockdown locks foot to the midsole to provide a more secure fit Breathable and anti-microbial sockliner provides exceptional step-in comfort Everride+ : PUMA's injected blown rubber compound, that is lighter and has enhanced cushioning and durability for a smoother toe-off; evertrack: high abrasion resistant rubber utilized in high wear areas for added durability