Cambro Square Seal Cover Only for 22 Quart Camwear Camsquares Container -- 1 each.Inner and outer seal for superior spill resistance, even during transport. Translucent lid easily identifies contents. Withstands temperatures from -40 degree F to 160 degree F (-40 degree C to 70 degree C). Includes a hole on the corner for hanging during storage. Seal covers only fit Camwear Square Containers.