Thank you for viewing. It's made of cotton. Actual size is: length 50cm, sleeve length 17cm, shoulder width 36cm, body width 40cm. Size M. Please understand that there may be slight measurement errors due to amateur measurements. Basically, most of the items on sale are used, so please judge the condition from the images and only purchase if you fully understand that they are used. Please understand that shipping is not available on weekends and holidays.