NWOT Nike Women's Revolution 3 Black Running Shoes Size 7.5 Perfect Condition, Never Worn (stuff on bottom of the shoes is just thin rubber left on during production) From Website: "Breathable mesh upper Soft foam midsole for lightweight, responsive cushioning Vamp and toe tip underlays provide additional support and structure Horizontal bellow cuts in foam for added response Flexible traction rubber outsole" "SHOE CONSTRUCTION Mesh upper & lining Foam midsole Rubber outsole" "SHOE DETAILS Lace-up closure Padded footbed"