KOVOT Cool Shots Silicone ICE Shot-Glass Mold - Tray of 8 Makes 8 Crack-Free Ice Shot Glasses Food-Grade Silicon is Flexible, Endlessly Reusable & Dishwasher safe Ice Glass Chills Your Drink Without Watering it Down Spares You the Need to Wash Out Used Glasses Fun Addition to any Event or Party and Makes a Great Gift