Custom Fit Extension Panel

For CoverWith Magnetic Screen Doors

Your screen is too narrow or too short? A custom fit extension panel may help it fit without replacing the entire screen. Width and height cannot both be extended on the same screen.

A narrow, made-to-measure mesh panel with hook-and-loop attachments along both sides, designed to connect your existing screen to the mounting surface. It has no magnetic opening.

Single-side width extension — $29.00

For a confirmed total width shortfall of up to 10 cm (approximately 3.94 in). Panel height and finished width are made to the measurements confirmed by our support team, including the overlap needed for attachment.

Contact us before ordering

Email support@coverwith.com with your original order number, a clear photo of the doorway and mounting surfaces, the width and height of your existing screen, and the required mounting width and height. State the units for every measurement.

We will confirm compatibility, attachment overlap, and whether one panel or two panels are suitable. Height extensions, two-side width extensions, width shortfalls over 10 cm, and unusual doorways require a confirmed quote before purchase.

What this accessory can help with

This is a size adjustment accessory, not a complete screen door. It can extend either width or height, but cannot extend both on the same screen. It does not repair torn mesh, damaged magnets, or failed adhesive. Suitability depends on your existing screen and available mounting surfaces.

If the fit issue was caused by a CoverWith production error, contact support so we can resolve it under our existing quality policy before you purchase an accessory. Customer measurement errors may qualify for a paid extension or a discretionary goodwill adjustment.

Review the measurement guide before sending your dimensions.