Waterproof leather upper with abrasion resistant Ever-Guard leather heel and backstay. Rubber toe overlay. Breathable and moisture wicking lining with anti-microbial treatment for odor control. Waterproof membrane with blood borne pathogen feature. ReBOTL materials used. Anti-fatigue PU footbed. Oil and slip resistant Vibram rubber outsole with ladder lock shank. Heat resistant to 572 degrees F. EH. WP. Soft toe. No safety toe cap. ASTM EH compliant. 30 day comfort guarantee.