Alfani Asche Round Toe Leather Knee High Boot Leather Synthetic sole Shaft measures approximately 14.5" from arch Boot opening measures approximately 16" around The style name is Asche. The style number is . Brand Color: Black (Main Color: ) Material: Leather Upper and Man-Made Outsole Measurements: Shaft measures 14.5", Circumference measures 16" and 3.25" heel Width: B(M)