Frost-Flex™ Cups, Shatterproof Cups, Frosted Plastic Cups, Custom Wedding Cups…all of these terms have been used to describe one of our most popular personalized cups. We call them "Frost-Flex™ cups" because that is their trademarked name, but you can call them whatever you like! No matter what you call them, the Frost-Flex™ cup is the sophisticated darling of the personalized and monogrammed cup world.
