Men。Questions? Leave a comment below! Pre owned great condition Size 10.5 A251 ALUMINUM SAFETY TOE - Maximum safety and lightweight design. Built with slip resistant outsole for stability and traction in outdoor and indoor work environments. SAFETY STANDARDS - Meets ASTM F2413-18 I and C standards, Meets ASTM F2413-18 EH rating, Meets slip-resistant under ASTM F3445-21 standard. PREMIUM MATERIALS - Constructed with a premium leather and textile upper for durability and stylish overall look. Premium build of upper for maximum heat and abrasion resistance to perform under tough job-sites. WATERPROOF COMFORT- Premium waterproof membrane construction keeps feet dry no matter the conditions. Removable dual density memory foam insole and EVA midsole provides the right mix of comfort and balance on hard surfaces when you’re on your feet for extended time. ELECTRICAL HAZARD PROTECTION - Built with non-conductive materials to restrict any electrical charge from the surface providing protection against electrical hazard while providing all day comfort. Description K4 is a heavy-duty safety footwear crafted from leather and textile upper for maximum heat, and abrasion resistance. Made to perform under tough job-sites, and unforgiving surfaces while keeping you comfortable and agile. The aluminum safety toe and slip resistant outsole will increase your stability and traction in an outdoor and indoor work environment.