Ariat Men's Workhog Trek 5" H2O Composite Toe Work Boot 100% Leather Imported Duratread sole Shaft measures approximately 5" from arch Platform measures approximately 1.25 inches Waterproof Pro construction with waterproof full grain leather foot ATS Advanced Torque Stability technology with composite forked shank Round Toe Profile Mesh Lining Oil and slip resisting outsole Waterproof Pro Safety toe is ASTM F2413-11 M/I/75 C/75 EH rated