These are vintage tupperware tumblers from the 1970's. The lot of 7 has 3 lemon yellow or daffodils yellow. One Avacado green. And 3 orange. All are textured 18 ounce with the letter J on the bottom, as well as Tupperware. They stack together and each one is 6 1/2 inches tall. Typical use marks, some scratches, some deep. still perfectly usable.