This cake keeper can hold up to 10″ cakes or pies and features a base with molded-in centering rings plus a tight-fitting, see-through lid that keeps cakes fresh and lets you identify the contents without removing it. The base can be used as a serving tray by itself, and the entire package is top-rack dishwasher safe.Molded-In Centering Rings on Base Tight-Fitting, See-Through Lid Top-Rack Dishwasher Safe Max Cake/Pie Size: 10″ Height: 7″ Diameter: 13″ Color: Racer Red Material: Plastic One Year Limited Warranty Model #: 1777191 / 3900 106243