This is Muji's jersey knit crew neck long-sleeved T-shirt, size M♪ I purchased this at the store, but I'm reluctantly selling it because I have too many clothes at home (T_T) As the photos show, it's in beautiful condition as it's only been worn a few times, but please understand that it's been stored at home, so only purchase if you're okay with that (^^) Size M Width: 48 cm Shoulder width: 48 cm Sleeve length: 60 cm Length: 70 cm