Food Grade Silicone: FANXIYA popsicle molds are made of food grade silicone. soft touch, no sharp edges, BPA free, non-toxic, odorless and durable. Temperature ranges from -40 to 230 degrees Celsius, safe for use in oven and refrigerator conditions. It can be used in the freezer for years. You can turn them over and clean them by hand or put them in the dishwasher. Mini silicone ice cream maker: the package contains 4 rectangular molds in 9.5 x 5.4 x 2 cm and 4 molds in the shape of a heart in 8.6 x 8.3 x 2 cm. With FANXIYA ice cream mold set, you can make 8 ice creams at once for the whole family. Non-stick and easy release: the ice cube molds are made of soft silicone, just peel them off gently with your hands. The non-stick surface makes it easy to release frozen soft drinks. Stackable with Spill-Proof Lid: Each mold is designed with a clear spill-proof lid to protect ice cream from odors and flavors in the freezer. And also allows the molds to be stacked to save space. Wide applications: the 8 pieces popsicle molds are very versatile, perfect for making kinds of mini ice creams, you can create your own unique frozen treats using juices, purees, yogurts, fruits, pudding, jams and jellies. It's a great gift for little kids to let them get many more delicious healthy treats. Note: The data is all measured manually, please allow 1-3cm error due to differences in light and display, there may be color differences, please refer to the actual item received.