JUN&ROPE This is a sample item purchased on sale. Therefore, there is no size notation. Since it is a sample item, I think it is equivalent to a size M. The waist has a wide elastic band. I have heard that sample items sometimes have better materials than those sold commercially. It seems that the fabric grade is sometimes lowered when commercializing products to cut costs. (For reference) The color is white with side stripes, probably black. It also looks like a very dark navy blue, but... it looks black to me. Please forgive the difference between black and dark navy. I have worn it twice. The last two images are reference images of similar products from the website, so they are different from the actual item. You can see letters on the side stripes, but the item for sale only has stripes and no letters. There is no material notation, but it is a stretchy jersey material with a better feel. #GolfWear #JUN&ROPE