Ariat Men's Mastergrip 8" H2O Composite Toe Work Boot 100% Leather Imported Synthetic sole Shaft measures approximately 7" from arch Waterproof Pro construction with waterproof full grain leather foot ATS Advanced Torque Stability technology with composite forked shank Round Toe Profile Mesh Lining Heavy duty oil and slip resisting Duratread outsole Waterproof Pro Safety toe is ASTM F2413-11 M/l/75 C/75 EH