I purchased this item as an authentic product and have worn it only a few times, so it's in beautiful condition. There are no noticeable stains, and the logo is in pristine condition. I was unable to set up the "Authenticity Verification" at the time of listing, so I've listed it as a regular item. I've also included a photo of the QR code tag, so please take a look. Fit: I am 170cm tall and weigh 62kg. It fit me with a comfortable amount of room. Size: L Shoulder width... Approximately 47cm Body width... Approximately 53cm Sleeve length... Approximately 22cm Length... Approximately 68cm Please note that there may be slight variations in the measurements due to the fact that they were taken by a non-professional. Packaging: > I will wrap the item in waterproof/water-resistant paper and then protect it further with plastic before shipping. I have checked for stains and it is in beautiful condition, but please understand that there may be oversights. Please understand that the item is a used product, and refrain from purchasing if you are a nervous person or if you are concerned about minor details.