I wore this once, but I'm selling it because I don't have a chance to wear it again. Due to the nature of the material, wrinkles remain on the sleeves. They become less noticeable when worn. Size: S Measurements are taken with the garment laid flat. Width: Approximately 51cm Length: Approximately 84cm Sleeve length: Approximately 57cm Please note that these are amateur measurements, so consider them as a reference. Material: Outer fabric: 100% polyester, Lining: 59% polyester, 41% acrylic Brand: Uniqlo Thank you for looking.