100% cotton blue short-sleeved shirt, simple and comfortable design. - Brand: WAFFLISH WAFFLE - Material: 100% COTTON - Size: 1 This is about a size M. I am 156cm tall and have a sturdy build, and I used to wear it. The length is a little short. When I raise my arms up in a "banzai" pose, my stomach shows. There is a chain decoration on the front, covered with lace. The chains are different lengths on the left and right sides. The sleeves have a sewn-on folded-over part only on the upper shoulder area. It's a beautiful royal blue. The last photo was taken in direct sunlight. Thank you for looking.