This is a vintage band collar shirt. The lining is gauze, so I think it will be cool to wear. The white buttons are cute. Length 72cm, Shoulder width 46cm, Body width 50cm, Sleeve length 42cm For men, it might be tight if you button it all the way up. Please note that the sleeves are also short. The black stain in the 6th photo is likely due to the stencil on the inside transferring color to the back.