From Timberland PRO®, the Men's Boondock 6" Waterproof Composite Toe Work Boots feature: Premium waterproof leather with waterproof membrane Microban technology provides an extra layer of protection on footwear fabrics to help against unpleasant odors, stains, and deterioration Asymmetrical composite safety toe Molded Timberland PRO® rubber toe Electric hazard protection Dual-purpose top hardware for lacing customization Fiberglass shank for structural support Anti-Fatigue Technology polyurethane footbed for shock absorption and energy return Rigid external heel cup for lateral stability Combination three-quarter Goodyear welt/cement heel construction Lightweight and abrasion-resistant all-weather TPU outsole Imported.