25 Pack disposable grease liners compatible with Traeger Timberline 850 and Timberline 1300 pellet grills (Gen 1 and 2 models). Cleaning is a breeze with these disposable liners. Each measures 8.74in x 4.61in x 3.07in. Catch excess grease with easy clean-up by inserting it into any of timerline model series buckets. Easily insert and remove liners as needed. Heatproof aluminum withstanding any amount of heat from the grill. NUPICK aluminum foil series provide quality cooking experiences without the need to clean up. Our aluminum pans are disposable and 100% recyclable. NUPICK 25 Pack for Traeger Timberline 850 & 1300 Grease Pan liner (Gen 1 and 2 models), BAC404/BAC582 Grill Drip Tray