These men's Caterpillar Threshold waterproof steel toe work boots are tough. Click this FOOTWEAR GUIDE to find the perfect fit and more! - https://www.kohls.com/feature/shoesizeguide.jsp. BOOT FEATURES: Waterproof full-grain leather upper that is inherently comfortable for an instant cushioned fit right out of the box, Antimicrobial microfiber lining, ASTM F2413-05 1/75 EH Electrical Hazard Protection rated to protect against open circuits up to 600 volts in dry conditions, Cement construction provides superior flexibility and lightweight durability, Nylon mesh lining for added breathability and comfort, Engineered comfort footbed blends lightweight EVA with memory foam to provide added cushioning as well as balanced shock absorption and support, Soft microfiber footbed Lining offers added comfort and NXT antimicrobial layer reduces odor, Nylon shank for added support and stability, T1260 outsole performs against oil and water, and is abrasion resistant. BOOT CONSTRUCTION: Leather upper, Fabric lining, Rubber midsole & outsole. BOOT DETAILS: Plain toe, Lace-up closure, Padded footbed, 6-in. shaft. The antimicrobial properties do not protect users or others against bacteria, viruses, germs, or other disease organisms. Size: 12. Color: Brown. Gender: male. Age Group: adult.