- Material and safety: Made from food-grade silicone, BPA-free, designed for long-term use without easy damage. - Easy release after chilling: The ice tray mold with lid can be completely stripped and molded after refrigerating for a period, allowing easy removal of ice pieces. - Space-saving and stackable: Compact, stackable ice cube trays that save space and can be neatly stored in any household refrigerator or dorm mini-refrigerator. - Lid design for freshness: Ice tray with lid helps prevent ice from absorbing odors and air from other foods in the refrigerator. - Easy to clean: Simple to wash; recommended to wash and dry thoroughly before first use or place in the dishwasher for cleaning. - Temperature range and compatibility: Suitable for -40 F to 230 F; can be safely placed in the refrigerator or microwave. - Use scenarios: - Everyday beverages: Freeze water, juice, coffee, or tea for convenient ice cubes in drinks. - Meal prep and portioning: Prepare and freeze baby food, broth, sauce portions, or herbs in small, ready-to-use cubes. - Dorms and small kitchens: Space-saving design fits compact refrigerators; convenient for quick, portion-controlled freezing.