Thank you for viewing! ^_^ Note: This item is labeled as size M, but it is a kids' size 160cm. Please check the measurements. It is not a cotton T-shirt. I have too many similar items, so I'm decluttering. It has been worn a few times. It's a beautiful item, but please understand that it is a used item. We are looking forward to your purchase. There are some folding wrinkles from storage. Please refrain from purchasing if you are sensitive to this. Please also refer to the measurements. Shoulder width: 42 cm Body width: 46 cm Length: 61 cm Sleeve length: 17 cm Please forgive any errors due to amateur measurements. Thank you very much! ^_^ I have other items for sale as well. Please take a look if you'd like. ☆彡