Safe Material: The ice cube molds are made of food grade TPR+PP material. BPA-free and non-toxic. Can withstand long-term freezing without affecting the service life of the ice cream mold, flexible, durable and long-lasting. Easy to use and clean, can be washed directly with water or in the dishwasher. Large scoop of ice, slow melting: our ice cube molds professionally chill your drinks with a larger surface area , no need to go through the melted ice water to get the iced taste, without diluting the taste of the wine/drink itself, easy to get more lasting refreshing iced flavor. A great companion for whiskey and a must-have cool accessory for the summer Simple and easy to use summer cooling tool: rinse with water and twist the ice cube mold, remove the lid , press the bottom of the other lid to remove the ice cubes, very quickly. Stackable in the fridge to save space. Ideal for whiskey, cocktails, gin, negroni, beer, wine, drinks. It is a must-have practical gadget in summer. Specification: Dimensions: 7.2 x 7.2 cm, can make a scoop of ice cream of about 6 cm. Color: white, blue, pink Quantity delivered: 3 pieces