Size: 19cm x 17.5cm. Use: Simply fill with water and seal using the bottle cap, attached with an anti-loss chain, then freeze this compact ice maker to create plenty of ice for any occasion. Design: Keep your beverages perfectly cool with this conveniently shaped cylindrical ice cubes, made with ease using these flat body trays in your freezer drawer. Material: Made from PP, PC and silicone these ice trays are not only crafted to be non-toxic, but they are also leakproof and durable. Colours: Offered in grey or blue. Ice Maker: Get an ice ball maker. Ice Ball Maker | Living Social | Living Social