This is a collaboration T-shirt from UNIQLO and Marimekko from quite a while ago. The size is XS, but it's made quite large, so I think it would fit someone who usually wears a size M. (XS was only available for purchase online) I intended to wear it after cutting off the tag and washing it once, but I never ended up wearing it. There's no tag, but it's unworn ♡♡ - Brand: marimekko - Collaboration brand: UNIQLO - Color: Navy/White - Design: Dot pattern - Material: 100% cotton Shoulder width 35cm Sleeve length 25cm Length 51cm Width (flat measurement) 44cm Thank you for looking. Pattern/Design: Dot Stains, tears, odors, etc.: None Color: Navy系 (Navy-based)