Men。Carbon safety toe 6\" lace-up Mesh and synthetic upper Oil and slip resisting non-marking rubber outsole ASTM F2412-18 and F2413-18 M I/75 C/75 electrical hazard KEEN.ReGEN: A lightweight, compression-resisting midsole providing 50% more energy return than standard EVA foam KONNECTFIT heel-capture system for a locked-in feel Removable metatomical PU footbed and nylon shank Cleansport NXT Technology for natural odor protection and mesh lining STM SATRA TM31 material abrasion testing standards Style: one 027108EE In like new condition. Only one one time for a short period