This is a problem free all cotton Hawaiian shirt from PARADISE-HAWAII (pic.6) ca. late-1960’s. Usually the 1970’s shirts had the long collars but as you can see this one doesn’t. It does have collar stays & vertical button holes. We have to point out that this shirt has one of the most precise pocket-pattern-matching-the - pattern-of-the-shirt we’ve ever seen! Other design niceties are the metal buttons, the two double rear shoulder pleats, & salvedge hems. There’s no size tag, thank heavens we have a measuring tape armpit to armpit 22" shoulders 17-3/4" shoulder seam to sleeve end 9-1/2’ collar seam to hem bottom (rear) 29-1/2" Late-1960’s Cotton Loop Collar Paradise-Hawaii Vintage Men’s Hawaiian Shirt Aloha Tiki Made in Honolulu, L