Protect your grill and make it easier to clean by using these disposable aluminum Drip Trays in your grill. Used to collect grease and debris that may not be burned off while grilling, these trays go in the bottom of the grill at the back. Part of your regular grill maintenance, these trays should be checked and changed every 4 to 6 grilling sessions, depending on how much barbecuing you do. Keep your Napoleon Grill clean and make maintenance easier by using a disposable drip tray today. 6" x 5" in size.