3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - X-Large / For Wall
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Large / For Wall
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Medium / For Wall
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Medium / For Door
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Large / For Door
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Small / For Wall
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - X-Large / For Door
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - X-Large / For Wall - image 2
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3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Medium / For Wall - image 2
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3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Medium / For Door - image 3
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3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Large / For Door - image 3
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Large / For Door - image 4
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Small / For Wall - image 2
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Small / For Wall - image 3
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Small / For Wall - image 4
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - X-Large / For Door - image 2
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - X-Large / For Door - image 3
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - X-Large / For Door - image 4
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - X-Large / For Wall
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Large / For Wall
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Medium / For Wall
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Medium / For Door
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Large / For Door
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Small / For Wall
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - X-Large / For Door
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3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - X-Large / For Wall - image 3
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - X-Large / For Wall - image 4
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Large / For Wall - image 2
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Large / For Wall - image 3
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Large / For Wall - image 4
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Medium / For Wall - image 2
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Medium / For Wall - image 3
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Medium / For Wall - image 4
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Medium / For Door - image 2
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Medium / For Door - image 3
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Medium / For Door - image 4
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Large / For Door - image 2
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Large / For Door - image 3
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Large / For Door - image 4
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Small / For Wall - image 2
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Small / For Wall - image 3
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - Small / For Wall - image 4
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - X-Large / For Door - image 2
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - X-Large / For Door - image 3
3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock - X-Large / For Door - image 4

3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock

$474.98
$474.98
$617.47
Sold Out
Translation missing: en.products.product.not_in_wishlist

Size: X-Large

Set: For Wall

1 order = 1 tree planted (orders $20+)
14-day returns* · *exclusions apply

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Details

3-Flap Never Rust Extra Large Dog Door for Doors with Sliding Lock brings trusted quality to your dog care routine and ranks among the best-reviewed items in pet doors.

Key Features

  • Freedom and Security: Every pet deserves the freedom to explore their home and be close to their family. Our extra large dog doors with built-in locks ensure your pet's independence while controlling access.
  • Upgraded 3-Flaps Design: The 3-flaps design of the extra large pet door provides superior protection from the elements and enhanced insulation to keep extreme temperatures out.
  • Superior Durability: The xl doggy door is made entirely from metal laser welding process and oxidised high quality steel and aluminium alloys to ensure durability, security and thermal insulation.
  • Easy Installation: Easily fits into wood, PVC, and metal doors ranging from 1.2” to 2” thick. This insulated xl dog door comes pre-assembled, and includes templates and detailed instructions for a hassle-free installation. This extra doggy door comes with a metal closing panel
  • Exclusive Patented Design:MIAOTONG pet door features a unique, patented design that combines durability with a sleek, modern look.
  • Intimate Customer Service：MIAOTONG is committed to providing our customers with high-quality products and excellent after-sales service.

Select the size and set that fits your dog best, then check out in a few clicks. Big Frenchies carries a curated selection of pet supplies so you can shop everything your dog needs in one place.

Shipping & Delivery

How long will it take to ship my order?

Your order will be shipped within 3-8 business days.

How much does it cost?

We offer free trackable shipping on select items.

Shipping rates for partner brand items and international orders may vary and will be calculated at checkout.

Where is my order shipped from?

Big Frenchies apparel is shipped in plastic-free packaging directly from our Virginia facility. Items from our partner brands may have different packaging and can be shipped from any of their fulfillment locations worldwide.

How long does shipping take?

USA: 3-8 business days
CA, AUS, UK, and Europe: 5-21 business days
Rest of world: 5-25 business days

Return Policy

You have 14 days from delivery to request a return or exchange for most products shipped within the United States.* Exclusions apply.

*Exclusions

  • Custom and handmade items are final sale and cannot be returned or exchanged, as they are crafted specifically to order.
  • Returns are only available for US orders. International orders are final sale.
  • For health and safety reasons, personal care items (like baby creams, shampoos, balms, sunscreens, and lotions) and food products cannot be returned once opened.
  • Jewelry and watches are not returnable.

Restocking fee: a 10% restocking fee is deducted from your refund on change-of-mind returns. There is no fee if the item is defective, damaged, or not what you ordered.

As a small family-owned business, we thrive on your feedback, so it's vitally important for us to make sure you're happy with your purchase. Customers are responsible for return shipping costs unless the return is due to a defective product. Learn more about our full return policy.

You can reach out to our customer support team by submitting your request via the "Contact Us" form or by emailing us at support@bigfrenchies.com. A member of our support staff will respond to you as soon as possible.

Need Help? Get In Touch.

We'd love to hear from you!
The best way to reach us is via email: support@bigfrenchies.com.

Have questions about sustainability, shipping, return, exchange or something similar?

Check our FAQ page.