Cleaned and Sanitized, work well. Got new ones for Christmas! Case has slight striated marks from a cover I used, but not truly noticeable! You will notice small black areas on the magnetized portion of the inside the case. Includes the charging cord and block. Case has slight striated marks from a cover I used, but not truly noticeable! Please note: I have cleaned but as you will read online, it’s pretty stubborn and I don’t want to damage the case with too much pressure!