SKECHERS Men's GO WALK MAX MODULATING Slip-on Shoes Purchased approximately two years ago at a department store in Nagoya for around 8,000 yen. Used for one month in an indoor gym. In my opinion, they are very clean, but as they have been stored by a non-professional, there may be small scratches or stains. Those seeking the same level of quality as new items or those who are overly sensitive are kindly requested to consider their purchase carefully or refrain from purchasing to avoid any potential issues. I will do my best to answer any questions you may have about the product, so please feel free to ask in the comments section. I have cleaned the shoes before listing them, so please rest assured. These slip-on shoes offer an unprecedented walking experience with an innovative 5GEN(R) midsole design, an advanced mesh upper, and a breathable, high-rebound Skechers Air-Cooled Goga MatTM insole. [Materials] Upper: Synthetic fiber Sole: Synthetic sole [Fit] Standard [Size] 26.5cm [Color] Navy Main color: Blue Stains, tears, odors, etc.: None