Kenneth Cole Reaction Women's Zipper Adjustable Comfort Corie Round Toe Block Heel Boots Brown Size 8 MDress up skirts and skinny jeans with the leg lengthening silhouette of Kenneth Cole Reaction's Corie boots laced up the back for a striking finish. 3 1 3 heel Shaft height; 15 1 3; Circumference; 15; measured on a size 6 Round toe dress boots with zipper closure Laced detail at back NOTE; Shaft height and circumference vary by size.