Our 280 ml Clear Frosted Tumbler is available in a clear colour with frosting effect. The tumblers are made out of high quality copolyester, which is virtually unbreakable. These tumblers are dishwasher safe. The textured finish with a frost effect extends the lifespan of the tumblers and gives them that trendy look. Extremely lightweight and durable tumbler, which is great for everyday use.