The size is listed as S, but I think it's closer to a size M. It's made of ribbed material, so it's easy to put on and take off. The hem and cuffs have a frilly design. Long-sleeved shirt with a ribbed knit design and a frilled hem. - Color: Gray - Design: Ribbed knit - Hem design: Frilled - Sleeve length: Long sleeve Thank you for looking. Material...Polyester (synthetic fiber) Shoulder width / Body width / Sleeve length / Length Shoulder width...41cm Body width...42cm Sleeve length...56cm Length...58cm