The Libertyware 2120S Food Pan Cover is designed for 1/2 size food pans, featuring a notched design for easy handling. Made from durable polycarbonate, this clear cover withstands temperatures ranging from -40°F to 212°F (-40°C to 100°C), making it suitable for both hot and cold food storage. NSF certified for safety and sanitation, it provides a reliable solution for maintaining food quality and freshness.