This is my second dog door from this company and I've always needed an extension tunnel. It fit perfectly in my previous home. In my new house, this is also not suitable due to the styrofoam insulation. I could use 1/4 to 1/2 inch more. We've resorted to duct tape on the inside and the dogs are okay with it and it's durable.
๐ฑ The XL Kitty Pass Large Cat Door: Concealed Litter Box Access for Interior Large Pets
9 Review
๐ช NAMSAN Pet Door for Screen Door - Doggy Door Protector Slide with Magnetic Flap - Automatic Close & Lockable - Cat Door Screen Gate
9 Review
๐พ Topmart High Density Foam Pet Steps: 2 Tiers, 11.8" High - Non-Slip Dog Stairs and Ramp for Injured Dogs, Older Cats, and Pets with Joint Pain - Ideal for Low Sofas, Stairs, and Lower Places
10 Review
Optimized Baboni Pet Door for Wall - Steel Frame & Telescoping Tunnel - Aluminum Lock - Double Flap Dog and Cat Door - Strong & Durable - Sizes: Small, Medium, Large
9 Review
Dry dog โโfood Pro Plan for large breeds with sensitive digestion with lamb 14 kg
10 Review
๐ถ Wolspaw 2-Pack Striped Dog Shirt 4th of July - Black Red XL - 100% Cotton T Shirts for X-Large Dogs - Breathable & Stretchy - Pet Boy Girl Clothes
10 Review
๐ฐ Cute Bunny Rabbit Hat with Ears for Cats & Small Dogs: Ideal Party Costume & Halloween Accessory by BWOGUE
9 Review
๐ฉ Lanyarco Pet Costume Dog Holiday Hats: The Perfect Accessory for Small Animals and Dogs
10 Review