New Nike Alpha Speed D Mens Football Molded Cleats 442245 Royal Black Grey Blue Single Layer Dual Compression TPU Whiskey Single Layer Dual Compression TPU is a ribbed system Schutt Air Advantage Three quarter height synthetic leather upper for ankle stability support and durability Internal foot strap holds the tongue in place for locked down fit and support Sockliner with PORON foam in the forefoot for lightweight comfort and enhanced fit molded outsole for excellent traction Comfort: For long lasting comfort and zero distractions on the field the Nike Alpha Speed TD Football Cleat has foam in the collar quilted foam throughout the tongue and forefoot and foam pods around the Achilles