One size fits all. This is a navy blue, flowy, thin material, three-quarter sleeve shirt. It has a ribbon on the back. It can be used for work or casual wear. The photo shows it without ironing. It has been stored at home after home cleaning. There are signs of use. Please check the condition in the photos and purchase if you understand and agree. ◎If you purchase multiple items together with other items I am selling that can be bundled, I will offer a small discount, so please let me know in the comments. #Uniqlo #GU #Te chichi #LUNORCURE