NIB "Lava" lace-up athletic shoes By Orthofeet Size 13 D (Medium) Heathered black Stretchable knit fabric upper Soft fabric lining Cushioned insole with a mild rocker Removable orthotic insoles Anatomical arch support Traditional lace-up closure Wide toe-box with extra dept Cushioned tongue and collar Heel tabs Rubber outsole Comes with 4 spacers Experience ultimate comfort with men's sneakers. These black shoes are designed for superior support and style.