Keep the Heat In and the Cold Air Out - This interior window insulator kit is designed for cold winter. It can keep out the cold wind and snow, repair drafty spots of window and save money on heating bill.
Simple, Convenient Installation&Use - We adopted Reusable Loop-Hook Tape instead of the double-sided tape. More Simple, convenient than before! Even if you have installed the kit, you can open the window as you need for ventilation.
Adjustable Size for Your Need - TPU film size: 47 x 79 inches, fit size up to 45 x 77 inches window max. The loop and hook tape length is: 252 inch. Free to cut the length and width according to your window needs. Measure your window before ordering to be sure our kit will fit.
Wide Application - You can install it at aluminum window frame, sliding window, bathroom/toilet window and so on. (Tips: Your window film can be attached to the metal frame and painted wood frame. Do not apply it to the drywall, plaster or wall paper.)
What's in the Box - 1x Window insulation film + 1x loop tape + 1x hook tape. Please refer to the product description below for detailed installation tutorials. If you have any questions, please feel free to contact us.