Purchased new in December 2022 at United Arrows Beauty & Youth. Retail price: 50,600 yen. I used it until the following spring, but the upper part of the pockets on both sides peeled off, and I stopped wearing it. I haven't worn it for even six months, so I think the rest of the item is in good condition. There are no noticeable frays on the collar, hem, or sleeves. The zipper is also in good working order. I aired it out occasionally throughout the year to prevent it from smelling due to the oil (?), as it tends to do when left in the closet. I haven't done any other maintenance. I will also include the price tag and instruction manual that came with the purchase. If you can repair the pockets yourself or can have them repaired by a professional, please consider purchasing this item.