Makes food safer, eliminates chance of surface contamination from pan. Contour-Fit®, food doesn't get "lost" in the corners of the liner. PanSaver® eliminates clogged drains and is better for the environment. Eliminates the direct food-to-hot metal contact which prevents the moisture in the food from "scalding-off". Moisture contributes flavor and temperature to the food. Tests have proven that food held on PanSaver® lined pans is on average 20° F warmer than food held in a pan without PanSaver®.