Food Grade Silicone Ice Cube Tray: The honeycomb shape ice cube molds are made of 100% food grade silicone, LFGB certified and BPA free, keep your ice clean drinking. These silicone ice cube trays are temperature resistant from -20 to 240, safe for use in the fridge and oven, for homemade ice cubes, baby food and even dog treats. 3 x 37 ice cubes made at once: Need lots of ice for the holidays or for those hot days Each tray makes 37 small cubes for a total of 111. Ideal for home, parties and bars etc. . Stackable with spill-proof lids: we know your freezer space is valuable. You need to make room for leftovers, frozen dinners and of course ice cream. Thats why these trays come with frost-resistant hard plastic lids for easy stacking. These durable lids keep everything inside the trays protected and hygienic, so nothing in your freezer can mess up your cubic party. Easy to release and clean: turn the tray on the bottom gently, the ice cubes will come out quickly (we recommend taking them out of the fridge and leaving them for about 3-5 minutes. And then freeing the ice cubes will be easier). The bins are easily washed in the sink thanks to the smooth silicone surface. Goes in the dishwasher. . Widely used in daily life: not only for freezing chilled drinks, but also for freezing homemade food, chicken or vegetables, and for portioning small treats like chocolates, cups peanut butter, ice cream or anything else you want to divide into small but mighty portions. .