Will it fit my door or window?
The P-type seal (about 9 × 5.5 mm) is made for gaps of about 3–5 mm (⅛"–3/16") between a door or window and its frame. Two stacked US nickels (about 4 mm) is a good reference. It's not designed for the gap under a door.
How long does delivery take?
Shipping is free to U.S. addresses. Orders are processed in 1–3 business days, and delivery usually takes about 10–14 business days in total. You'll receive a tracking link by email when your order ships. Delivery times are estimates, not guarantees.
Which colors are available?
Grey, Brown, Black and White, so you can match most door and window frames.
How much do I need?
A standard U.S. door frame is about 16.5 ft, close to one 5 m (16.4 ft) pack. The 10 m (32.8 ft) pack covers about two standard doors. Please measure first.
How do I install it?
Clean and dry the frame, peel the backing, and press the strip firmly along the frame. Trim any excess with scissors. No tools required. Avoid opening and closing for about 24 hours.
Can I install it when it's cold?
Yes. Adhesives bond best at room temperature, so on cold days warm the adhesive with a hair dryer for a minute first.
Will it damage my frame when removed?
On some painted or delicate finishes, adhesive can lift paint or leave residue. Test a small piece in a hidden spot first.
Will it lower my heating bill?
We don't promise specific savings. The seal helps block cold drafts and reduce unwanted airflow, dust and outside noise through gaps it fits; results depend on your home and climate.
What if my order arrives damaged or wrong?
Contact us within 15 days of delivery with a photo and we'll send a replacement or refund you. See our Refund Policy.
Do you ship outside the U.S.?
Not at the moment. We currently ship only to addresses in the United States.
How can I contact you?
Use our contact form. We aim to reply within 1–2 business days.