Steve Madden's Wonders over-the-knee boots feature a rhinestone-encrusted silhouette in leg-lengthening lines and ultra-chic stiletto heel for a stunning finish. 5" stiletto heel Shaft height: 21-3/4"; Circumference: 17"; measured on a size 6 Pointed-toe over-the-knee boots with inner ankle zipper closure Allover rhinestone detailing NOTE: Shaft height and circumference vary by size Fabric upper; fabric lining; manmade sole Worn by Gwen Stefani