Bullet_point: ['All-Terrain Dual Density Soling Technology combines a soft, shock-absorbing rubber midsole with a high-density, durable rubber outsole', 'Chemical, liquid and barnyard acid-resistant SPR leather upper, with TPU SAFETYcell reinforcement for protection against cuts and abrasions, and heavy duty Kevlar stitching on critical seams', 'Meets ASTM F2413-11 M I/75 C/75 PR EH; electrical hazard rated outsole, Qflex Zero non-metallic puncture protection, NATUREform steel toe impact protection', 'Recommended use: oil and gas, construction, mining, heavy metal, manufacturing, farming and equestrian, general purpose', 'Slip-resistant boots feature All-Terrain outsole that is heat-resistant up to 572 °F (300 °C) and resistant to mineral oils, acids, alkalis, animal fats and oils'] (Page 1)