Terra Men's Crossbow Work Boot 100% Leather Imported Rubber sole Shaft measures approximately 9.25" from arch Heel measures approximately 1.5" Platform measures approximately 0.75" Composite toe and puncture resistant, TERRA FIRMA-FLEX Metal free technology Temperature rated to -76 DegreeF Direct injected cold formulated PU shell bottom with cross-beam sidewall details and doffing assist heel prong Channeled metal free eyelets (top 2 locking) Liner is treated with CLEANFEET odor fighting technology