3M Window Insulator Kit huge 5.2' x 21' Clear Film for up to 6 Windows

Clear Shrink Film Window Insulation Kit 62” x 252” (or 108 square feet). and 0.75 Mil thickness. This will help reduce Cold Air coming in from the windows. Clear shrink fit to seal air out and save energy. Includes double sided tape and can cover up to 6 windows depending on size.