One Size Fits Most – Each Party Belt® measures ~51” long and is made of a polyester strap with a Velcro fastener in the back.
It’ll fit most of the adult population, and I’ve personally seen some pretty husky fellas squeeze into one. In a pinch, maybe apply a little PAM cooking spray, suck in, and see if you can slide right in…and if you do try this, please take a video so we can post it to social media!
Jokes aside, anyone that doesn’t quite fit usually will wear it over their shoulder like you might see traditional pro-wrestler holding their championship belt.