This tray has a high fired porcelain base with a titanium finish; this is a perfect serving bowl for casual and formal dining, entertaining and dinners for two! You can warm up your dishes in the oven, and keep dessert in the freezer; Titanium finish will not scratch or lose its shine and luster; Tarnish free. 10.5″ x 10″ x 4.5″ in size; dishwasher safe; meant for everyday use and enjoyment.