- This ultimate window insulation solution seals cold air in winter and hot air in summer, cutting energy bills and keeping your home cozy year-round. It’s the easiest way to winterize your space and reduce heating/cooling costs
- Includes 63in x 400in insulation film (folded) and 2 rolls of double-sided tape. Fits large windows, patio doors, and most window types—ample material for oversized openings. The tape adheres firmly and removes residue-free for hassle-free use
- Clean and dry the window frame first. Apply double-sided tape evenly along the frame, cut the film slightly larger than the window, and attach it without wrinkles or bubbles. Heat evenly with a hairdryer for a crystal-clear finish
Discover more from Sustainable Life
Subscribe to get the latest posts sent to your email.






Reviews
There are no reviews yet.