This is a polo shirt from Arts & Science. I purchased it last year. It's made of a very rare blend of cotton and Japanese paper, so it feels very light and refreshing against the skin. The size is listed as 1, but it has an oversized fit, making it feel like a men's L size. Listed Size: 1 Actual Size (cm): Shoulder Width: 56, Length: 74, Body Width: 53, Sleeve Length: 25 Please forgive slight variations due to amateur measurements. Color: White系 (off-white, ivory) It's not pure white, but more of an ivory color. The original price was around 55,000 yen. I've worn it only a few times, so I think it's in beautiful condition. Don't miss this opportunity! I am a non-smoker and I do not have any pets, so the item has been used and stored in a clean environment. I am also listing several other items, so please take a look!