Window Insulation Film with Zipper – Clear Draft-Blocking Cover
A clear cover that seals a drafty window frame and still unzips where it opens
Tax included. Free worldwide shipping on every order.
- Clear PVC film, so daylight still comes through
- 4 zipper layouts, or fully sealed
- Fits to the frame with hook-and-loop tape, not the glass
- 18 sizes, 85–205 cm wide and 105–205 cm high
Cold air creeping in around an old window frame, but you still need to open it now and then? This clear film seals the whole frame and keeps a zipper opening exactly where your window opens.
Why you'll love it
- Daylight still comes through. The clear PVC film lets light in and keeps your view.
- Open the window without taking it down. Choose a zipper along the bottom, on the left, on the right or on both sides, to match the part of the window that opens. Or go fully sealed.
- No glue on the glass. It fits to the frame with self-adhesive hook-and-loop tape, so you can pull it off when winter ends.
- Sized for real windows. 18 sizes, 85–205 cm wide and 105–205 cm high. Measure the outer frame and add about 5 cm.
What's in the box
- 1 × clear PVC window insulation film in your chosen size and zipper style
- Self-adhesive hook-and-loop tape for fitting it to the frame
Free worldwide shipping, delivered in 3–5 business days, with 30-day returns on unused items.
Tracked delivery in 3–5 business days.
Not the right fit? Return within 30 days for a full refund — no hassle.
Specifications
- Material
- Clear PVC film with stitched edges
- Fitting
- Self-adhesive hook-and-loop tape on the window frame
- Opening
- Double-slider zipper in 4 layouts (bottom, left, right, both sides), or no opening
- Sizes
- 18 sizes, 85–205 cm wide × 105–205 cm high
What's in the box
- 1 × clear PVC window insulation film in your chosen size and zipper style
- Self-adhesive hook-and-loop tape for fitting it to the frame
Frequently asked questions
Measure the width and height across the outside edge of the window frame, then add about 5 cm to each. That margin gives the hook-and-loop tape room to grip, so pick the listed size closest to your result.
No, the film is clear PVC, so daylight still comes in and you can see out. It is not frosted or bubbled like some insulation wraps.
Yes, if you choose a zipper style: the zipper opens a flap over the part of the window that opens. The style images show where each flap sits, and the No zipper option seals the whole frame.
No, it attaches to the window frame, not the glass. You stick the self-adhesive hook-and-loop tape to a clean frame and press the film's edge onto it.
Yes, the film pulls away from the hook-and-loop tape, so you can take it down when the weather warms up.
Shipping is free worldwide and orders are delivered in 3–5 business days. You get a tracking number by email.
What our customers say
Exactly as described
Arrived quickly and was exactly what I expected. Really happy with the quality.
Shipped fast
Faster than I thought, and the tracking kept me updated the whole way.
Great support
Had a question before ordering and they replied the same day. Smooth experience.
A clear, zip-open cover for the drafty window you already have
No new windows and no tools. Hook-and-loop tape goes on the frame, the clear film presses onto it, and a zipper opens where your window does.
Daylight still gets in
The film is clear PVC, so the room stays bright and you keep your view.
Opens where your window opens
Choose a zipper along the bottom, on the left, on the right or on both sides, or go fully sealed.
Nothing stuck to the glass
It fits to the frame with self-adhesive hook-and-loop tape, never to the glass itself.
Comes down when winter ends
Pull the film off the tape at the end of the season.
Three steps, no tools
Measure the frame
Measure the outside width and height of the window frame, add about 5 cm and pick the closest size.
Stick on the tape
Clean the frame, then stick the hook-and-loop tape all the way around it.
Press the film on
Press the film's edge onto the tape. Unzip the flap whenever you want to open the window.
Clear window film vs. thermal curtains
Curtains only cover the window while they're closed, and closed curtains mean no daylight. This film stays up and stays clear.
| Feature | Stays up all winterWindow film | Thermal curtains |
|---|---|---|
| Lets daylight in while it's in place | ||
| Keeps your view | ||
| Fitted to the window frame | ||
| Window can still be opened | ||
| No curtain rail or drilling | ||
| Comes down at the end of winter |
“Keep the view. Lose the draft.”
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Fit it this winter. If it's not right, send it back.
Free worldwide shipping, and 30 days to change your mind for a full refund.
Add to cartMade for windows you still need to open
Many window insulation kits seal the frame shut until spring. This one has a zipper where your window opens, so you can still let air in.
Choose your layout
Four zipper layouts cover bottom, left, right and double openings.
Sizes in cm and inches
Eighteen sizes from 85 to 205 cm wide, each listed in inches too.
Stitched edges
The film's edge is stitched to the hook-and-loop strip, not just glued.
Risk-free
30 days to feel the difference. If you don't, we refund every cent.