These are Ferragamo pumps. The heel is 8cm, and it's a chunky heel, so they're very easy to walk in. The size is 5.5. I've worn them a few times, but I no longer have the opportunity to wear them, so I'm selling them. They look very cute with denim, etc. I usually wear a 23cm size. These are used items, so I think there may be scratches and stains. Please understand this before purchasing.