Timberland PRO TiTAN EV Men's 10-inch Composite Toe Electrical Hazard Waterproof Pull-On Work Boot Shoe size:15 It meets the ASTM F2413

It meets the ASTM F2413 Protective toe classification

GelCell cushioning

Light EVA/rubber outsole

Self-cleaning Chevron outsole

so your feet can breathe

Timberland PRO TiTAN EV Men's 10-inch Composite Toe Electrical Hazard Waterproof Pull-On Work Boot Shoe size:15 It meets the ASTM F241310 Inches in height Anti Fatigue technology for all day comfort ASTM F2413 electrical hazard standard ASTM F2413 protective toe classification ASTM F3445 slip resisting Composite toe Defined heel Hover Spring foam midsole Light and flexible cement construction Microban technology provides protection to help unpleasant odors, stains and deterioration Non metallic Oil and slip resistant rubber lug outsole Smart Comfort technology medial shift expansion