Asymmetrical composite safety toe. Electric hazard protection. Metal and mutilation free. Timberland PRO® Flex Technology outsole featuring anatomically positioned flex grooves. Lightweight Hover Spring™ foam midsole provides industry leading underfoot comfort, flexibility and durability. Anti-Fatigue Technology polyurethane footbed for shock absorption and energy return. Breathable, durable mesh upper with abrasion-resistant reinforcements (A29QB). Upper includes premium, cleanable, non-penetrable Raptek microfiber for durability and protection. Microban technology provides an extra layer of protection on footwear fabrics to help against unpleasant odors, stains, and deterioration. Cement construction for flexibility. Mark II Oily Wet #3 on American Olean tile at > .40. 30-Day Comfort Guarantee. Imported