Get a practical oven tray set from Funktion with a grate, which makes it perfect for making a roast. The sets consist of two trays in non-stick coating. The trays can tolerate maximum 230 degrees and it is recommended not to put them in the dishwasher, since the coating can come off. Avoid using sharp kitchen tools on the trays, as it can cause scratches and non-stick coating will be damaged.Useful information about Funktion Roasting Pan Set Small: 28,5 x 19,5 x 3,6 cm Medium: 34 x 24 x 3,9 cmMax 230 gNon stick coatingPFOA/PTFE freeDishwasher: NO