This is a set of six (6) Bolero Therm-O-Ware tumblers in great used condition. Bolero Therm-O-Ware tumblers are: Unbreakable Dishwasher Safe Stain Free. The pictures attached show the front, back, pyramid, and the inside of each of the tumblers. There is minor fading on two (2) of the tumblers, so please refer to the pictures. With these being vintage, mid- century pieces, the color is great, and the white interior is still white!