I purchased these online, but they didn't fit, so I've kept them at home, unused. I was worried about them being too big and slipping off, so I bought a size 23.5cm, as I usually wear 23.5-24cm, but they were too small. They would likely fit someone who usually wears a 23cm. - Color: Black Please read my profile before purchasing and only purchase if you understand and agree to the terms!