Tupperware Reheatable Plates - 7¾" Color: Blue Size: 7¾" Amount: 4 plates BENEFITS Even heating: Footed base allows air to circulate evenly around the plate. Go green! These plates will help reduce your use of single-use paper or plastic plates. CARE Dishwasher safe Safe for use in microwave Not safe for use in oven Do not use sharp or metal utensils. Use 50-70% power for limited time (start with 1 min).