These 80-size pants are made of a soft, stretchy material. The elastic waistband makes them easy to wear and very useful. I've worn them several times, but there are no noticeable frays or stains. - Size: 80 - Material: 56% cotton, 37% polyester, 7% polyurethane The name is written on the tag, so I will cut off and package only the tag with the name written on it. Thank you for your understanding. Thank you for looking.