V83M Heavy Duty Indoor Shrink Window Kits, 42″ X 62″ X 1.5 MIL, 1-Pack
These kits have puncture-resistant film that is twice as strong as standard film. Twice as Strong as the Standard Window Seal.
(4x) Frost King Window 42″x62″ Shrink Film Insulation Kit Indoor/Outdoor 1.5 mil
NEW - (Lot of 4) x - Frost King 1 Window Insulation Kit 42" x 62" = 4 Window Kits Total. Insulation film is 1.5 mm thick. For indoor and outdoor use. Includes (1) 62" x 42" x 1.5 mm thick heavy-duty sheet with (1) 5/8" x 216" double-sided roll of tape PER BOX x 4 Kits.