retro vintage colored plastic cup holders w/ handles for Solo dixie paper cups

Lot of seven assorted plastic cup holders for Solo cups 70s or 80s vintage. We'd guess these are made to hold small dixie cup type paper cups?

These measure about 2 3/4" in diameter across the rims and stand about 2 1/4" tall. They're all in very good clean condition without fading or wear.

Colors are yellow gold, turquoise blue, one is red. The whole lot is shown in the first photo.