3-sided triple dart magnetic gasket (door seal).
Outside Edge Measurements: 35-1/4″ X 78″
Dart to Dart Measurements: 34-9/16” X 77-7/16”
Height can be cut down to size, cutting width is discouraged as it may cause loss of effectiveness and air infiltration. If you must cut the width, seal up the gap with NSF approved silicone caulk. Please ensure that your cooler/freezer uses this style of gasket. There are many types of gasket and this will not work for all walk-in models.