I wore this only once during a school trip. There are no stains or marks. I purchased it on Amazon for about 6000 yen. Size: Unisex Free Size Total Length: Approximately 165-175cm (I am 153cm and it fit) Bust: Approximately 88-96cm / Length: Approximately 150cm / Width: Approximately 64cm / Shoulder Width: Approximately 57cm / Sleeve Length: Approximately 57.5cm / Sleeve+Shoulder Length: Approximately 86cm