Window Insulation Shrink Plastic Film Fit Inside Storm Windows 4 Pack Kit, Weathersealing
Large 42" x 62" window insulation kit. Shrink film insulates window with double sided tape for installation. Seals drafts, saves money! Keeps warm air in and the cold air out.window kits are part of a complete home sealing and insulating solution. Kit good for 4 standard size windows, insulate and improve comfort. Save Energy & Money.