Size Guide
Standard sizes and custom sizes use different measurements. Choose your route below before ordering.
Ordering a custom size | Buying a standard size
Custom Sizes: Measure the Full Mounting Area
Your order dimensions are the final finished product dimensions, including the frame area the screen or curtain will cover. Do not measure only the clear doorway opening. We manufacture to the dimensions entered; no extra width or height is automatically added.
1. Choose the mounting position
Identify the flat frame area where your chosen screen or curtain will attach. Measure on that same mounting plane. For sliding-track models, check that there is enough suitable space for the track and that the door and handles remain clear. If the mounting position is uncertain, send us a photo before ordering.
2. Measure the finished width
Measure across the full area the finished screen or curtain must cover, from the left mounting edge to the right mounting edge, including the frame. Check the width at the top, middle and bottom. If the measurements differ or the frame is uneven, contact us before choosing the order size.
3. Measure the finished height
Measure from the intended top mounting edge to the bottom edge where the finished screen or curtain should end, such as the floor or threshold. Check both sides and the center. Allow the bottom to hang and the closure to operate freely; do not let it bunch on the floor.
4. Enter inches and confirm the price range
Enter your final finished width and height in inches. Do not add a second allowance after measuring the mounting area. To convert centimeters to inches, divide by 2.54; one foot equals 12 inches. Example: if your intended finished coverage is 70 inches wide by 84 inches high, enter 70 and 84, then select the width range that includes 70 inches.
Check the selected product’s height limit and online width range. Some wider sizes require a quote. Maximum finished height for the current custom range is 250 cm (about 98.43 inches); individual product limits and pricing are shown on each product page.
Before production: confirm your product style, final measurements, units and mounting details. If you are unsure, email support@ifillis.com with the product link, measurements and a photo of the full frame.
Custom-made items are not eligible for ordinary returns. If you supplied incorrect measurements, you can reorder at 60% of the regular product price for the corrected size. Contact us before reordering. See our refund policy.
Shop custom-size screens and curtains →
Standard Sizes: Check the Product’s Fit Specifications
For a ready-made product, measure the clear doorway opening from the inside left edge to the inside right edge, and from the top of the opening to the floor or threshold. Also check the flat frame space available for mounting.
Compare these measurements with the specific product’s fit door size, actual finished dimensions and installation requirements. Some models include extra frame coverage; others use different mounting systems. Do not apply a universal “add 1–2 inches” rule to every product, and do not assume that a nearby standard size will fit.
- Check both width and height, not just the width.
- Check clearance for handles, hinges, sliding panels and the threshold.
- For track models, check the required track mounting area.
- If the standard sizes do not match your opening and mounting space, consider a custom size.
Browse standard-size products | Explore custom sizes
Need help? Email your measurements, a full-frame photo and the product link to support@ifillis.com.