These boots were only worn with a hakama for my graduation ceremony. They are made of synthetic leather. They aren't anything fancy, but I think they're good enough for wearing once or twice, like for a graduation ceremony. Of course, you can wear them as platform boots for everyday use. They're light and easy to wear, but I can't guarantee their durability. The sole is about 3-4cm thick. As you can see in the pictures, there are a few scuffs.