describe: Food GradeAnnaklin ice cube tray with lid is made of environmentally friendly food-grade silicone material. BPA-free, non-toxic, and odorless, keeping your cubes safe and clean. A simple, reusable alternative to plastic ice cube trays. Save our planet and reduce plastic waste. Easy to UseEasy to fill the silicone ice cube tray with water. Ice cubes pop out of the ice tray easily thanks to the flexible and non-stick silicone material. Each silicone ice cube mold with lid makes 12 ice cubes, 36 total. Perfect for freezing juices, cocktails, whiskey and more. Removable LidThe silicone ice cube tray set comes with a flexible and removable lid that seals securely, locking in freshness and preventing water spillage during transportation. With the lid, the cubes won't be contaminated by other items in the refrigerator. It helps keep the cubes fresher longer. Dishwasher SafeThe smooth surface makes the flexible ice cube tray with lid easy to clean. They're dishwasher safe (lid included), freeing your hands and saving time. Small ice tray dimensions: 6.2" long x 3.9" wide x 1.1" high. Large Top and Small Bottom Cube Dimensions: 1.2" Top L x 0.9" Bottom L x 0.9" H. Ideal for use in small refrigerators. Multiple usesHeat and low temperature resistance: -60~220/-76F~428F. Therefore, these silicone ice makers with lid can be used in the refrigerator for making ice cubes, frozen fruits, baby food and chocolate. Can also be used for baking and cooking in ovens and microwaves. Durable and long lasting. Package contents: 3 pieces of molds