Seal Covers offer superior spill resistance over traditional food pan covers, with an inner seal that extends shelf life up to 3 days. A great choice for prep tables, reach-in refrigerators, and walk-in coolers, Seal Covers protect the contents of Camwear(R) and translucent food pans throughout storage and service. This reduces risk of cross contamination, lessens clean up, and maintains quality. Translucency ensures product visibility, allowing for quick inventory. Safe for commercial dishwashers, with a -40 degrees C to 70 degrees C temperature resistance. Choose to go mess-free and save with freshness extending Seal Covers!