Add a burst of fun to your drinks with the Iris Cup! This vibrant cup changes colour when filled, creating an exciting transformation every time you take a sip. With a 700ml capacity, it s perfect for cold beverages, and each of the four colours offers a unique twist. The Green Cup turns red with cold water and back to green with hot water, while the other colours darken with cold water and return to their original hue with heat. Colour: Blue, Green, Orange, Pink. Price includes: 10 Days Service. Pad Print. Setup is included.