Unisa block heel sandals

white block heel sandals with belt buckle detail, only worn once, size 6 1/2, very cute sandals I bought them for date night but they were too narrow for my feet, they felt comfortable when I tried them on but once I actually wore them out they were kinda hard to walk in and I started to get a rash on my pinkie toes, they are in good condition just a gray smudge on one of the heels, I think it's because one of my other shoes rubbed off on it in my closet