Wide Applications: Our window plastic insulation kit is suitable for 3 × 5 Ft standard size windows and fits most window types, such as aluminum frames, casement windows, attic fan cover, shutter cover, etc. Be sure to measure your window size before ordering.
Durable POF Material: This window covering shrink film is crafted from high-quality POF material, which has exceptional heat shrinkage, tear resistance, robust wind resistance, toughness, and strong stretch. In addition, it is superior waterproof and has no deformation. It can maintain indoor warmth during winter and a cool interior during summer. The film is transparent, bringing a clear view for you.
Winter Window Insulation: Our window insulation kit is designed for indoor use during the winter months. It can be applied to windows to block cold drafts from entering and to retain warmth inside, helping to reduce heating costs during colder seasons. Additionally, it is effective in keeping heat out during the summer. This insulation can also be installed on doors and skylights that are rarely opened.
Easy to Install and Remove: This window insulation kit for winter is easy to install and remove, you can follow our procedure diagram or instruction manual to install, don't worry about not using. Please make sure the surface of the window frame is dry and clean before installation, and you will need scissors, tape measure, hair dryer and other auxiliary tools during installation. At the end of the season simply remove our winter window insulation.
Insulates up to 5 Windows: The package includes 1pcs 62 × 236 Inch (5.2 × 20 Ft) plastic window covering for winter and 1 roll of 0.78 inch × 98 Ft double-sided tape, which fits 5 standard size 3 × 5 Ft windows, enough for a family for a winter. Our double-sided tape is wider, sticks better, and removes cleanly from the window frame without any adhesive residue.