Combination of 2 quality lines - this round basket with handles is made to fit Pillivuyt's 8" diameter round souffle dish. Pillivuyt white ceramics from France are oven, freezer and microwave safe. Calaisio basket is made by hand from a water vine harvested ecologically in the South Pacific. Artisan weavers are paid a fair wage for their work. Heat resistant and can be washed by hand when necessary.