Tupperware Oval Microwave Stack Cooker Set with Recipes Red and Black Tupperware Oval Micro Stack Cooker Meal Maker 6 Piece Set Black Red Colors are black and red Works with your microwave to steam, cook and bake a variety of foods Includes one 2.25 quart base, one cooking rack, one shallow colander, one deep colander ring, one deep colander floor, one self venting cover, plus booklet with use and care instructions and recipes Dishwasher safe