Product description Heat resistance: minus -40 degrees to +230 degrees. Material: silicone The product weighs approx. 190 grams Size: Length 18.5 cm, width 13 cm, height 5.2 cm, ice ball diameter 4.5 cm Scope of delivery: 2 * molds Food Safety Material: This ice cube shape silicone is made of food grade silicone material which is non-toxic, soft and BPA free. Easy to clean, washable and reusable, dishwasher safe. (Please don't add too much water in case the ice and lid stick together or the ice splatters out while freezing. And make sure the lid is firmly attached to the bowl). Easy to remove : Due to the soft silicone material and the non-adhesive design, these ice cube trays are easy to remove compared to conventional plastic molds. A few seconds after taking it out of the fridge, gently turn the bowl and press the bottom with your fingers, you will get the nicely shaped ice cubes and balls. Convenient to use: The ice tray is equipped with a lid to prevent overflowing, excessive freezing or contamination. These ice trays can also be stacked to save space. Wide range of uses: Our ice cube container with lid can make larger ice cubes and scoops to give you a longer ice cream flavor. Round / square ice cubes are suitable for making cocktails, wine, liqueurs, whiskey, iced tea, iced coffee beverages, juices, popsicles, frozen spices and baby food. You can also add some fruit to the ice cubes, mint to decorate lemonade, cocktails, etc. Have fun; at DIY