US$ 21.46
women's geima knee-high foldover slouch tall block heel dress boots Tamiar Black Fold Over Heeled Knee High Glossy and statement making Guess Women's Geima Tall Wide
Description
Mistake three: forgetting the couples world A black tie wedding at a luxury hotel may expect full glamour

They are not cheap, however, so I recommend saving a search on The Real Real, which happens to have the exact one I'm wearing (it's "one size fits all," which is exactly the kind of thing a brand designed for posh socialites would pull)

Otherwise, you wont get accurate measurements
You can rent it along with two other pieces for $19 a month