Easy Release of Ice CubesThe ice cube tray is made of soft silicone. Unlike traditional hard plastic trays, it will not crack even after prolonged freezing. The polished inner film is easily released from the mold in a single movement. Soft texture, not easy to deform, impervious to liquid. Easy to FillThe top of the ice cube mold is equipped with a funnel, which can inject water directly into the mold. No measuring cup needed. With good sealing, you can easily get crystal clear washers. The bottle cap is transparent white and the water level is clearly visible. Food Grade Silicone MaterialThis soft and durable silicone ice cube tray is resistant to aging and suitable for high temperatures ranging from -104F to 446F, making it safe to use in the refrigerator and microwave. The smooth silicone surface is easy to clean by simply putting it in the dishwasher. 3 Piece Ice Cube Mold SetJust one of them can keep your drink cold for a long time . Large ice spheres melt slowly, providing long-lasting coolness without quickly diluting your drink. Party EssentialsPerfect for parties, restaurants, beaches, vacations and holiday gifts. You can use the ice cube mold to chill cocktails, whiskey, iced tea, iced coffee drinks, juice, or add edible flowers, lemon slices into water to make chocolate, pudding, jelly, candies, cakes.