Like New (Worn ONE Time) Steve Madden Vanquish Black Over-the-Knee Boots with Box VAVA-voom! A towering stiletto heel, pointed toe and thigh-high shaft make this boot one of the season’s sexiest. If you are in between sizes, size up a half size Stretch upper to fit most leg sizes Reinforced on top with a silicon strap to ensure no slouching Zipper for ease of getting on and off 4-way stretch patent Microsuede Uppers Synthetic sole 4 inch Sculpted heel These are a 9.5M...for reference: Size 8 measurements: 17.25 inch shaft top circumference, 24.5 inch shaft height Size 10 measurements: 18 inch shaft top circumference, 25.25 inch shaft height