Extra-large cube melts slowly providing a more flavorful & colder drink for longerNon-slip silicone puck base doubles as a coasterLiquid Glow Enhancer: The inside bottom of the glass is reflective to bring out the true colour of your beverageBPA-free food-grade silicone puck bottom & ice mouldMade of glass & siliconeCapacity: 350ml (12oz.)Dimensions: 8cm(L) x 8cm(W) x 10.5cm(H)Dishwasher safe (top rack)Care: before washing the glass, separate the silicone base, remove the reflective disc and custom insert. Do not wash reflective disc inside dishwasher. Ensure the base and reflective disc are completely dry after washing and before storing awayDesigned in Canada