My husband tried these on once, but the size didn't fit, and he hasn't used them since. The size is 29 cm. I've selected "no noticeable scratches or stains," but they are in almost new condition. There is a small stain on the toe of the right shoe (see photo 13). There is a small stain on the back of the right shoe (see photo 14). There is a stain on the toe of the left shoe (see photo 15). Other than that, there are no stains. No stains, tears, or odors.