NIKE Men's Eric Koston 2 Med Base Grey/Black Skate Shoe 11 Men US Suede Rubber sole TPU-reinforced suede upper provides excellent board feel and superior durability Neoprene collar gives a snug, comfy fit Lunarlon construction provides spring-like rebound and cushioning by placing a softer foam inside a wrap of denser foam Pivot point on forefoot of sole make sit easier to get your foot set after pushing