WeenFashion Women's Advanced Soft PU Velvet Lining Colorant Match Hollow Out Knee-High Boots with Lace-up Synthetic Rubber sole Shaft measures approximately 13.8 from arch Platform measures approximately .50" Heel measures approximately 1 3/8" Upper Materials:?PU, Nappa, Zipper; Lining Material:?Fluff Fashion Element: Lace-up Closure, Zippers, Round Toe, Chunky Heels, Hollow Out Ornament, Platform 100% High Quality; Condition: Brand New with Box; Made In China We have updated the size chart, please refer to our new size chart.