2 Pack Stainless Steel Bowls with Lid, Double-walled Insulated Metal Bowls * This rice bowl is made of food-grade stainless steel, there is no corrosion. * Perfect for adults, kids, toddlers, seniors. * Ideal food storage bowls for mixing dessert, baking batters, cake dough. * Not only for rice but also you can use this bowl set for ice cream, cereal, cold noodle. * Dishwasher safe. Do not microwave.