Aetrex Men's Casual Comfort Medium/High Arch Orthotic 10017420 These steel toe boots meet

These steel toe boots meet the ASTM classification for protective toes (can endure impact and compression up to 75 lbs

The co-molded TPU/PU outsole resists heat

chlorides and hydroxides

The foundation of this boot is comprised of a tempered steel shank for added durability

Made from fire-resistant leather with a Vibram Fire and Ice Compound outsole and durable side-stitch construction

Aetrex Men's Casual Comfort Medium/High Arch Orthotic 10017420 These steel toe boots meetAeroCell PU base CopperGuard top cover Cupped rear foot IQ150 memory foam cushion Lynco arch support Removable Orthotic Insert Support for a medium or high arch Thickness: 0. 19 inches