These are genuine leather Cole Haan sneakers. The color is a mix of gray and black. These are representative shoes from Cole Haan, known for being lightweight and very comfortable to wear. The size is 5 (equivalent to 22.5cm). I've worn them about 5 times, but there are no major stains or scratches, and I think they're still in good condition. *I'm also selling other small sizes, so please take a look!