<ul><li>Polyethylene insulating foam</li><li>Flame retardant</li><li>Energy saving</li><li>One size fits all</li><li>This listing is for a standard package containing 25 units</li></ul><br><br>The L.H. Dottie WPI25 Wall Plate Insulation Gasket is flame retardant. Made using polyethylene insulating foam. Energy saving. One size fits all. This listing is for a standard package containing 25 units.

L.H. Dottie WPI25 Wall Plate Insulation Gasket, 25-Pack