1. Material: High quality Silicone 2. Available Colors: Green, Purple, White, Yellow Product Description: 1. Stackable: Trays stack easily and neatly in the freezer without sticking. 2. Reusable – Soft, non-stick surface, a little press or twist, it pops the cubes out perfectly, right out of the freezer. 3. Flexible To Remove – The tray is made of silicone can be easily twisted or pushes on the bottom to remove cubes in seconds. Great for standalone freezers, filling ice buckets or coolers! 4. One ice cube tray create many ice cubes per time. Very convenient to use and you can get many ice and other drinks. tributes, sheds and many more. 5. Perfect for various usages: Impress your friends and family with many cool cubes. This is also a great unique christmas gift idea for men, women, dad or mom. Perfect birthday present for father and mother day holidays and a cool anniversary gifts for him or her.