Me Too Astor 16 Women US 7.5 Brown Knee High Boot Leather Synthetic sole Shaft measures approximately 17" from arch Boot opening measures approximately 16" around The style name is Astor 16. The style number is ASTOR16-DKBRN. Brand Color: Dark brown (Main Color: Brown) Material: Leather Measurements: Shaft measures 17", Circumference measures 16" and 1.5" heel Width: B(M)