I know I'm about two or three years late on this particular one, but has anyone ever heard of "Snoozies?"
Amazon.com: "Snoozies Rubber Ducky Fleece Lined Womens Footies": Shoes
They remind me of baby booties and they come in many different colors and prints.
On EBay one morning, i came across and brought a few hand made adult size baby bibs from:
eBay My World - handmadebabybibs
So far they are the best adult size bibs I've ever brought and they are reasonable in price too.
That's all I got for now