Crafted in luxuriously supple leather, we love the criss-cross buckle detail of this endlessly versatile pair. Inside zip. Adjustable buckle for secure fit. Padded footbed and elasticized inside gusset at top shaft for complete comfort. Covered 3 1/2" heel. 14 1/2" shaft with 14" shaft circumference, measured from a size 8. With each half size up or down, circumference increases or decreases by about 1/4".