Window film for large windows: when it comes in two pieces
The film comes off a 46 inch roll. One seamless piece covers up to 46 in on the shorter side. Bigger than that, we make it in two pieces at no extra charge, and you choose where the seam goes. Sizes go up to 96 in on the longest side.
In numbers
- 46 × 80 in: one piece
- 47 × 80 in: two pieces, no extra charge
- Longer than 96 in: please message us before ordering
1The 46 in rule
It’s the shorter side that counts
Measure the glass, not the frame. Then look at the shorter of the two sides:
- 46 in or less: one seamless piece, however long the other side is (up to 96 in).
- Over 46 in: two pieces, at no extra charge.
A 46 × 80 in pane is one piece. A 47 × 80 in pane is two.
2Pick the seam
Horizontal or vertical: you choose
When your pane comes in two pieces, you pick the seam in Step 3 of Amazon’s Customize form:
- Horizontal: pieces top and bottom.
- Vertical: pieces side by side.
A good place for the seam is where the window already has a line: a bar, a sash or a handle height. Try both buttons on the drawing to see each one.
The ordering guide shows the seam box on the real form.
Frosted film on a window in daylight.
3Prices
Priced by the longest side
Big panes use the same price ladder as every custom piece: the longest side picks the tier. Two pieces cost the same as one.
- 46 × 80 in: 84 in tier, $102.99, one piece.
- 47 × 80 in: 84 in tier, $102.99, two pieces.
- 60 × 72 in: 72 in tier, $76.99, two pieces.
- 50 × 96 in: 96 in tier, $132.99, two pieces.
Same prices for frosted and rainbow. Amazon shows the final price at checkout. Longer than 96 in: please message us before ordering.
Large tiers
- Up to 48 in: $36.99
- Up to 60 in: $54.99
- Up to 72 in: $76.99
- Up to 84 in: $102.99
- Up to 96 in: $132.99
Amazon shows the final price at checkout.
Price your big pane
Type the glass size. The box shows the tier, the price and whether it comes in one piece or two.
Before you buy
Frosted film blurs the view by day and at night, but at night with the lights on inside, someone close to the glass can show as a soft silhouette.
Rainbows show in direct sun only.
Neither film holds on heavily textured or pebbled glass.
4Installing big pieces
Two people make it easy
A big piece is easier with two people: one holds the top edge while the other guides the bottom onto the wet glass. Spray the glass and the adhesive side generously so the film can slide into place, then squeegee from the center out.
With two pieces, place the first, then line up the second along the seam before you squeegee it down. All the steps, with photos and a real video: the install guide.
Peeling the liner, from the real install video.
Ready to order?
Copy your sizes and the seam into Amazon’s Customize form, step by step.