These are platform boots from EMODA that I bought a few years ago. The opening is wide and adjustable with laces. I wore them only once, but haven't had a chance to wear them since due to pregnancy and childbirth, so I'm selling them because it's a waste. I walked around a certain theme park in these for a whole day, and they didn't make me tired. They're lighter than they look and very easy to walk in. The size is L, which is 24cm to 24.5cm. Returns are not accepted to prevent switching.