Indoor Window Insulation Sheets, 42 x 62-In., 3-Pk. Brand_House-Hasson-Source Upon contact with chlorine

Upon contact with chlorine

and has a purple tint for visible verification that a primer has been used

Long-lasting power and innovation is what the Energizer MAX family is all about

8 Package Dim

not included

Indoor Window Insulation Sheets, 42 x 62-In., 3-Pk. Brand_House-Hasson-Source Upon contact with chlorineUp to 35% of the heat in your house can leak out of poorly insulated windows. Frost King Shrink Film is the perfect low cost solution to keeping drafts and cold out of your house. Easy to install, it takes just minutes to put them over all the windows in your house, Frost King Window Shrink Film will keep the heat in and the cold out all winter long.