Scarpa Women's Kailash GORE-TEX Hiking Boot 100% Leather Imported Synthetic sole Shaft measures approximately 5.5" from arch Heel measures approximately 1" Platform measures approximately 0.5 inches Boot opening measures approximately 14" around Mid-rise hiking boot with protective toe guard featuring stitching detail at side and lace-up vamp with logoed lacing hardware Padded tongue and collar. Insole: Comfort-Flex Plus. GORE-TEX breathable lining Bi-directional ankle flex for more ease of movement Comfort-Flex midsole Vibram outsole for traction and durability