Heng's 13" X 20" White Exit Vent Lid for Hengs/ Elixir 90007-C1 22-0354

13 Inch x 20 inch replacement escape hatch lid with crossbar in white. Outside hatch lid measurements are 15-3/8 inch x 22-3/8 inch. Hinge on the vent lid is a "C" channel style. It is made of plastic.