Rachael Ray Tools and Gadgets Top-This Suction Lid, 9-1/4-Inch, Medium, Orange This lid is great for storing leftovers in the fridge or keeping food warm while other ingredients are being prepared Powerful suction creates an airtight seal on any container 9-inches or smaller to keep foods fresh The Top This. lid is conveniently heat resistant, top rack dishwasher safe and microwave safe Also perfect for storing food in the fridge or freezer Rachael Ray and Top This. are trademark of Ray Marks Co. LLC