3M Outdoor Window Insulator Kit

3M Scotch Outdoor Window Insulator Kit, 3z5 Window – 2 pack

• Keeps cold draughts out and warm air in
• Saves energy
• Reduces heating costs
• Reduces condensation
• Prevents frost buildup
• Quick and easy installation
• Available in a variety of outdoor and indoor window sizes

3M Outdoor Window Insulator Kits keep cold drafts out and warm air in through heat shrink window film and Scotch window film mounting tape. Easy to install, window kits have the clearest film and stay up all season long with Scotch tape technology. Features: Saves energy and reduces heating costs, stops cold drafts, prevents frost build-up and reduces condensation, shrinks tight for a transparent, wrinkle-free fit double-sided tape seals off cracks and crevices. For outdoor use only. Insulates two standard 3′ x 5′ outdoor windows.