This is a rare shirt. I doubt you'll ever find another one anytime soon. I see no tags other than the maker but I would say this shirt is cotton and a roomy large. It measures 20" from shoulder to shoulder, 24" from armpit to armpit and 29" from bottom of collar to hem. It has a spare button on the inside side seam. There are NO stains, tears or weird odors. I have taken close ups to show how clean it is everywhere even the armpits. The Spokane Valley, Washington Hooters has been closed about 10 years now. Thanks for looking!