The 3M Window Insulator Kits keeps cold drafts out and warm air in through heat shrink window film and Scotch Window Film Mounting Tape.
- Quick and easy installation
- 3M Window kits stay up all season long with Scotch tape technology
- Fits 5 91cm x 152 cm windows
- Each kit contains: 12.7mm x 25.3m window film mounting tape roll and 1.57m x 5.33m clear plastic window film