Dansko Women's Sheena Boot 100% Leather Imported Rubber sole Shaft measures approximately 2.75" from arch Heel measures approximately 2.5" Platform measures approximately 0.5 inches Boot opening measures approximately 12.5" around Removable footbed with arch support and cushioning,3M Scotchgard protector for stain resistance on select uppers. Tpu outsole with leather wrap has been treated with 3m scotchgard protector.