KF653 Multipurpose Foldable Microwave Oven Steam Rack Double Layer Dish Tray for Kitchen, Space and Time Saving The High Good Quality Plastic doesnt melt and theres no odor on it. The Clever Hollow Design makes sure effectively heat all the food. Unfolding Height: 2.9. Allows using less space and microwave multiple dishes at the same time Folding Size(L*W): 9.5* 6.4 . Can be used as a drainer tray to dry your favorite produce. Our Handy and Versatile Rack is a good space saver for Microwave Oven, Refrigerator, Countertop and so on.