Protect Your Travelq'S Grease Tray With Convenient Disposable Liners. Used To Collect Grease And Debris That Doesn'T Get Burnt Off During Cooking, These Trays Fit All Napoleon Travelq Series Grills. These Trays Should Be Checked After 4 To 6 Uses, Or A Heavy-Duty Grill Session. These Trays Are Particularly Useful On Camping Trips And Traveling, Making It Easy To Ensure Safety And Cleanliness.