This Pansaver 44650 is a new type of pan cover offered by Central Restaurant Products. This item is ovenable, meaning it shrinks in an oven in seconds, creating a tight fitting seal. This Pansaver 44650 can be written directly on the cover. This eliminates the need for labels. This ovenable pan cover, Pansaver 44650 is designed to fit 4 Qt. round inset pans. This unit helps moisture stay in the food. This disposable Pansaver 44650 withstands temperatures up to +400°F. Its transparent plastic cover makes it easy to identify food contents. This Pansaver 44650, also known as an ovenable pan cover, makes pans stackable for storage. When finished using the cover, it is disposable and recyclable. This transparent Pansaver 44650 is NSF listed. It is priced and sold in a pack of 50 covers. Central Restaurant Products offers a great price on this Pansaver 44650.