Frost King V75H Window Insulation Shrink Kit, Extra Large, Indoor 62′ Wide X 210′ Tall

The Frost King® V75H Window Insulation Shrink Kit contains one sheet of extra-large film to insulate one extra-large window or 5 standard size windows helping increase their R-Values up to 90% for energy-saving efficiency. Helps keep out drafts and dust. Film shrinks crystal clear, tight and wrinkle free with an ordinary hair dryer (not included). The shrink film can be easily installed on metal, painted, varnished wood or vinyl clad window frames with the double-face tape included.

• Low-cost insulation and draft seal solution to save up to 35% of heat loss
• Easily installs crystal clear with standard hair dryer
• Seals out drafts and dust
• For indoor use
• 62 in. x 210 in. film fits one XL window or 5 standard size windows
• Includes ½ in. wide x 84 ft. length of double-sided installation tape.