Easy Street Scotsdale Wide Calf Women US 7 Brown Knee High Boot Synthetic Synthetic sole Shaft measures approximately 17.5" from arch Boot opening measures approximately 18" around The style name is Scotsdale Wide Calf. The style number is 40-8336/WC. Brand Color: Brown (Main Color: Brown) Material: Synthetic Measurements: Shaft measures 17.5", Circumference measures 18" and 1.75" heel Width: B(M)