Zamberlan Women's 631 Civetta GT RR Hiking  Boot 100% Leather Vibram sole Shaft measures approximately 5 1/2" from arch Heel measures approximately 1 1/2" Platform measures approximately 1/2" Foot Wrapping System (FWS) is enhanced with a rubber toe cap Vibram rubber sole is tough, capable, and can be easily resoled for years and years of enjoyment Waterproof and breathable performance from the Gore-Tex membrane and Hydrobloc treated leathers