Description: The Profile 049 Custom Walk-in Door Gasket with measurements of 39 3/4″ width by 71 1/2″ height is a high-performance, commercial-grade seal designed for heavy-duty walk-in coolers and freezers. Features: Airtight Magnetic Seal: Features a built-in magnetic strip on all four sides to ensure a tight, energy-efficient closure that prevents cold air from escaping. Precision Manufacturing: Includes heat-welded mitered…