Oven safe (350ºF) PanSaver Electric Roaster Liners are Used in Food Preparation, Cooking and Holding, to Prevent Food From "Baking-on" and "Burning-on" to the Electric Roasters. PanSaver Electric Roaster Liners are Convenient, Time Saving Kitchen Aids Which Will Improve the Food You Serve As Well As Reduce Your Costs. Grease Goes in the Trash Not Down the Drain. Save Money on Cleaning Chemicals and Hot Water, No More Soaking and Scrubbing. Clean Up is Quick and Easy. No Change in Food Cooking Time or Food Flavor. The PanSaver Electric Roaster Liners are Made in the USA and Safe for Direct Food Contact at Elevated Temperatures. 2 Liners per box. Eliminates food-to-hot metal contact which prevents the moisture in the food from scalding-off. Patented contour-fit eliminates folds in the liner from trapping servings; food doesn't stick to the surface and there is virtually no waste. Since food cooked with pansaver never touches the pan the chance of surface contamination is eliminated. Pansaver is FDA certified, nsf approved, kof-k certified and produced in an iso-9001 environment. Important to carefully read directions. Failure to do so may result in liners melting. 2 liners per box. Eliminates food-to-hot metal contact which prevents the moisture in the food from scalding-off. Patented contour-fit eliminates folds in the liner from trapping servings; food doesn't stick to the surface and there is virtually no waste. Since food cooked with pansaver never touches the pan the chance of surface contamination is eliminated. Pansaver is FDA certified, nsf approved, kof-k certified and produced in an iso-9001 environment. Important to carefully read directions. Failure to do so may result in liners melting