[Safe Professional Quality] The ice cube tray is made of high-quality PP and silicone, durable and reusable high-quality materials, safe for direct contact with food.[Super Easy Ice Release] No need to bend or twist the ice cube tray, just gently press the soft silicone bottom, the ice will pop out, and releasing ice has never been easier.[4 Stackable Sets] Includes 4 ice cube trays, you can make 56 ice cubes at a time (14 ice cubes per tray). The stackable design can help you save space and keep your refrigerator clean and organized. Can make 2 * 3.8 * 3.9 cm ice cubes[Well-Sealed Lid] Ice cube tray with lid (4 lids in total), better sealing effectively prevents water spills and special odors between foods, you will enjoy clean and healthy ice.[Multi-purpose] The ice cube tray is flexible and unbreakable, resistant to low temperatures. Dishwasher safe and easily cleaned after use. Ideal for families, baby food, parties, bars, etc.