(QTY 6) 3M 2120W-6 Indoor 62 In. Heat Shrink Film Window Insulation.
3M 2120W6Clear Plastic Indoor Window Kit 84 L x 62 W x 1.5 D in.
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.