I went through the baby stuff aisles at Wally World and I noticed the newer receiving blankets, aside from being much brighter, they're microfiber. The cotton ones I get from second hand stores work too. Boomers get the reference really quickly, basic pampers didn't come out until the late 60s. The receiving blankets work marvelously, great to those of us who are somewhat larger. I've a 34 inch waist. The classic Gerber ones fit fairly well up to a slender teenager. Then you have the 'rubber' pants over.
They're good for use over disposables, might save your furniture a bit. Happy Wetting. The classic Ducky pins aren't manufactured in America any more. The shopping mega-sites usually have a few packets of them. Rule #1 is if it's packaged and advertised as AB you're going to pay more. Sometimes that's ok as the medical ones aren't so much thrifty either.