For optimal performance, apply to surfaces that are clean and dry, such as painted or sealed wood, aluminum, or vinyl.
Easy to install and remove; Plastic window covering tools needed: scissors and hair dryer
Window Insulation Kit includes 3 rolls of crystal clear shrink film and window kit tape
Easy to use roll of shrink film means no measuring needed - once applied, cut film to size
Kit includes 3, 62" x 210" rolls of Max Strength shrink film and 3, 0.5" x 54' foot rolls of tape; Can insulate up to 15 standard sized 3' x 5' windows