This is the DOUBLE KNEE DENIM from SAINT MICHAEL. The product number is SM-YS1-0000-066. This is an authentic item purchased from Arknets. The retail price was 104,500 yen. It's in beautiful condition as it has been worn very little. To prevent product substitution, returns are not accepted, so please refrain from purchasing if you are sensitive to this. I'm also considering keeping it, so I may remove the listing after a few days. If you missed out on buying it, how about this opportunity?