Keen utility footwear Vista Energy shoes in Capulet Olive and Black. New In Box Specs from their website: These safety shoes are constructed with a lace-up closure, carbon-fiber safety toe, moisture-wicking lining to help keep your feet dry and a slip resistant rubber sole for traction and ultimate versatility. Built on a women's specific footwear last for improved fit and comfortability. Left and right asymmetrical, non-metallic carbon-fiber toes offer unobtrusive fit and are 15% lighter than steel, meets ASTM F2412-18 and ASTM F2413-18 I/75 C/75 EH (Electrical Hazard) Standards. KEEN.ReGEN: A lightweight, compression-resisting midsole providing 50% more energy return than standard EVA foam. Mesh and synthetic upper. Moisture-wicking mesh lining. Removable metatomical PU (polyurethane) footbed. Non-marking rubber outsole is slip resistant that meets ASTM F1677-96 MARK II and ASTM F2913-17 SATRA Non-Slip Testing Standards.