Asymmetrical composite safety toe. Static dissipative 10 (SD 10). Mutilation free. Abrasion-resistant coated leather. Timberland PRO® Flex Technology featuring anatomically positioned flex grooves. Anti-Fatigue Technology polyurethane footbed for shock absorption and energy return. Microban technology provides an extra layer of protection on footwear fabrics to help against unpleasant odors, stains, and deterioration. Cement construction for flexibility. 30-Day Comfort guarantee. Imported