3M™ Indoor Window Insulator Kit, 2 Windows
- Scotch® double sided tape holds firmly between films and surfaces
- Saves energy and reduces heating costs
- Reduces condensation and prevents frost buildup
- Quick and easy installation
- Made in the USA
- Fits two 3'x 5' indoor windows
Available in a variety of indoor and outdoor window sizes. 3M™ Window Insulator Kits keep cold drafts out and warm air in through heat shrink window film and Scotch® Window Film Mounting Tape. 3M™ window kits have the clearest film and stay up all season long with Scotch® tape technology.