Made of thickened PE material, 75% thicker than ordinary window insulation. Are you prepared for the chill of winter?. Our Window Insulation Kit is your perfect ally against the frosty outdoors, designed with thickened PE material to provide enhanced thermal insulation.
63in x 10ft Window Insulation Kit, Cuttable Transparent Film with Tape
Made of thickened PE material, 75% thicker than ordinary window insulation. Are you prepared for the chill of winter?. Our Window Insulation Kit is your perfect ally against the frosty outdoors, designed with thickened PE material to provide enhanced thermal insulation.