The TRUE 811135 Refrigerator Gasket creates a secure seal for commercial refrigeration doors. Measuring 25-1/6" x 53.5/8" D to D, this gasket works by compressing against the cabinet frame to form an airtight barrier that helps prevent warm air infiltration and cold-air loss during operation. Its flexible sealing structure supports consistent door closure while reducing strain on the refrigeration system. By helping maintain stable internal temperatures, it contributes to improved cooling performance, lower energy consumption, and dependable day-to-day refrigeration operation in demanding foodservice environments.