This is made of a material that easily absorbs sweat, which is good for the coming season. Color: White There is some slight discoloration on the inside of the collar, as shown in the fifth photo. Personally, I don't think it's a big deal. Size: M Shoulder width: 48cm, Body width (underarm): 50cm Length: 62cm, Sleeve length: 19cm (Measurements are taken flat, please allow for some error due to amateur measurements.)