This item is manufactured with for and use. It is and without any odor. With in different kinds of temperature, it is widely used in various types of ovens, microwave ovens, refrigerators and dishwashers. A perfect choice for ice cube making. Feature - Color: Black. - Material: Silica gel. - Size: About 11.8 x 11.8 x 10.6 cm (LxWxH). - Made of , the ice cube tray is and without odor. - It has in different kinds of temperature. In addition, it is insoluble in water and a variety of solvents, a green material with high activity. You can feel at ease to cook soup and fruit. - Adopted from material, it has obvious characteristics of high temperature and low temperature, which makes it be widely used in various types of ovens, microwave ovens, refrigerators and dishwashers. - It is flexible and portable. Easy to carry and convenient to use. - A perfect choice for ice cube making. Package list: 1 x Set of 2Pcs 4-Grid Silicone Ice Cube Trays with Lid Creative Food-Grade Silicone Mold for Bars Kitchens Beverage Liquid (Black)