MUJI 100% Cotton White Long Sleeve T-shirt, Size M. - Size: M - Material: 100% Cotton - Color: White - Sleeve Length: Long Sleeve Thank you for viewing. It looks a bit wrinkled due to the cotton, but I wore it once and have kept it stored after washing. It's a thick type, so it doesn't cling to the body, which is reassuring, but it was a little too big for me at 154cm, so I gave up on it. I hope you understand the condition and consider purchasing.