The best double door coir doormat is wide enough to cover the entry and has fibers suited to your exposure and foot traffic. For maximum rectangular coverage, consider the Calloway Mills 3-by-6-foot mat; the Evergreen Flag 60-by-24-inch mat offers a monogrammed look, while the MAINEVENT 48-by-24-inch mat is a shorter, thick-fiber option. The Kempf mat suits buyers who want a half-round shape, and the MAINEVENT 50-by-15-inch mat is better for a long, narrow threshold.
| Doormat | Size | Best For |
|---|---|---|
| Calloway Mills Extra Large | 3′ x 6′ | Broad, rectangular double-door coverage |
| Evergreen Flag Monogram | 60″ x 24″ | Personalized style and rubber backing |
| MAINEVENT Welcome Long | 48″ x 24″ | Thick fibers in a covered entry |
| Kempf Sunburst | 36″ x 72″ | Half-round shape and dirt scraping |
| MAINEVENT Hey Y’all | 50″ x 15″ | A slim, decorative double-door accent |
Calloway Mills Extra Large Coir Doormat

Best for: Homeowners who want a wide, rectangular mat with substantial coverage across a double-door entrance. Measuring 3 by 6 feet and 0.60 inches thick, this is the largest rectangular option in this selection.
The natural coir fibers are designed to scrape dirt, mud, dust, and debris from shoes. Its classic “Welcome” design suits different home styles, and the listed features identify it for porches, patios, entryways, and covered outdoor spaces. Choose this mat if broad coverage and a traditional greeting matter more than a monogram or shaped design.
Limitation: The product information does not specify a rubber backing or describe suitability for uncovered exposure, so check the placement and backing requirements for your entry.
Evergreen Flag Monogram Coir Doormat

Best for: Buyers who want a personalized-looking mat with a non-slip backing. This mat measures 60 by 24 inches and features the letter B, making it an option for households that want that specific monogram.
The top is made from natural coconut husk, and its printed artwork is described as weather-, fade-, and stain-resistant. A rubber backing is designed to help keep the mat in place. Cleaning options listed include shaking, sweeping, or rinsing with a hose. Its 60-inch width makes it a strong choice for a wide threshold, while its 24-inch depth provides a defined landing area.
Limitation: The listed design is the letter B. Check that the monogram suits your household before choosing it.
MAINEVENT Welcome Long Door Mat

Best for: People seeking a substantial, 48-by-24-inch welcome mat for a covered double-door entry. Its 0.6-inch-thick fibers are described as suitable for high-traffic spots, offering a more compact alternative to the 3-by-6-foot Calloway Mills mat.
The product is presented as year-round porch or patio decor and is intended to help keep dirt outside. Its wide format can suit double doors where a standard narrow mat would leave too much of the threshold uncovered. Choose this option if a simple welcome design and thick fibers are priorities.
Limitation: The manufacturer says the mat performs best in covered outdoor spaces protected from heavy rain and moisture. Avoid placing it where it will regularly be soaked.
Kempf Sunburst Half-Round Coir Mat

Best for: Buyers who prefer an arched entrance mat rather than a rectangle. The 36-by-72-inch half-round shape gives it a wide span for a double-door area, while the sunburst pattern creates a decorative focal point.
Dense natural coir fibers are described as scraping dirt, mud, grass, and debris from shoes. A heavy-duty rubber backing is designed to help prevent sliding and bunching. Choose this mat if you want a wide, shaped entry accent with a stated non-slip backing and dirt-trapping surface.
Limitation: The half-round profile does not provide the same rectangular coverage as a 3-by-6-foot mat. Compare its curved edge with the shape of your threshold and available porch space.
MAINEVENT Hey Y’all Large Door Mat

Best for: Shoppers who want a long, slim mat with a casual greeting. At 50 by 15 inches, it stretches across a threshold but is shallower than the 24-inch-deep options above.
The 0.6-inch-thick fibers are described as suitable for high-traffic spots. The product is intended for covered patios and porches and offers decorative text for a more informal entryway. Choose this mat if width and a playful message matter more than deep coverage for wiping shoes.
Limitation: Its 15-inch depth may provide less standing and shoe-cleaning area than wider mats. The product description also recommends protection from heavy rain and moisture.
Buying Guide: How To Choose A Double Door Coir Mat
What size works best for double doors?
Measure the usable width and depth of the landing before selecting a mat. A 3-by-6-foot rectangle offers broad coverage; a 60-by-24-inch mat is wide but less deep. The 48-by-24-inch and 50-by-15-inch choices suit smaller spaces or buyers who want less coverage. Allow space for the door to open without catching the mat.
Should you choose a rectangle or a half-round?
A rectangle provides straight-edged coverage across the threshold and is typically easier to align with a rectangular doorway. A half-round mat adds a curved decorative edge and can suit an arched or open porch layout. Compare the mat’s full width and depth with the shape of your entry before buying.
How much does placement matter?
Coir is a natural fiber, but the product details do not establish that every mat is suited to constant rain. The MAINEVENT mats are specifically described as performing best in covered areas protected from heavy moisture. Check each product’s exposure guidance, and consider whether the mat can dry fully after getting wet.
Which backing and care features should you compare?
Rubber backing is explicitly listed for the Evergreen Flag and Kempf mats; the Calloway Mills listing identifies vinyl backing. The MAINEVENT descriptions do not specify a backing type. For care, Evergreen lists shaking, sweeping, or hosing. Compare those details with your floor surface and cleaning preferences.
Frequently Asked Questions
What size doormat is best for double doors?
Choose a mat wide enough to cover the entry and deep enough for your intended use. The products here range from 48 to 72 inches in width, with depths from 15 to 36 inches.
Does a coir doormat work outdoors?
These products are described for outdoor entrances, porches, or patios, but exposure guidance varies. Some are recommended for covered areas, especially where heavy rain or moisture is a concern.
Is rubber backing necessary on a coir mat?
It can help limit movement. The Evergreen Flag and Kempf listings specifically describe rubber backing, while other product details may identify a different backing or not state its material.
How do you clean a coir doormat?
Care depends on the product. Evergreen lists shaking, sweeping with a broom, or rinsing with a hose. Let a mat dry fully after cleaning or rain when its placement instructions call for it.
Can a 50-by-15-inch mat cover double doors?
It may span a wide threshold, but its shallow depth provides less front-to-back coverage than a 24-inch-deep mat. Measure the entry and compare both dimensions before choosing.