Pre-Order Stacking Cat/Doggy Door for Sliding Doors

Avi's Pet Door saves pet owner's time, energy, and sanity. It's 2026, why are you still the doorman for your cat or dog?

This pre-order batch plans to ship MAY 2026. 

Independence for your pet, freedom for you-everywhere!

• Stacking interlocking pieces 
• Assemble in minutes
• No tools required since the pieces stack on top of one another
• Fast install 
• Perfect for renters & short-term stays with your cat or dog
• No damage to your door or home
• Perfect for renters and temporary stays
• No modifications needed to current sliding glass door, just pop in and out as needed
• Portable
• Lightweight
• Fits into a custom travel bag to fit into your trunk or passenger seat of car
• Short-term pet door solution, long-term pet door depending on your comfortability
• Insulated with padded foam to ensure no bugs or air leakage

✔️ Universal Fit – Fits into most standard sliding doors (74"–81"). Unsure if it fits yours? Just ask! Designed to be a portable, short-term cat or doggie door solution. There is an adjustable top piece to ensure a snug fit in your door made with thick panels to minimizes air leakage and provide a secure, weather-resistant seal- rain or shine or bugs. Magnetic cat or doggy door flap to keep bugs and critters out!

✔️ Accommodates Many Sizes – Dogs up to 80 lbs and all cats can fit comfortably in our universally designed pet door.  Dog door flap size for reference: 16”x 7/8” (height) x 10” x 1/8” (wide). Depends how low your pet is able to bend down. 

This pet door does not have a security system in place. It was made to be a short-term portable pet door solution when at home with your pets.

PATENT PENDING.

Pre-Order FAQ:

What does pre-order mean for me?  Pre-ordering means you’re reserving your Avi’s Pet Door from our next batch coming MAY 2026. You’re basically jumping to the front of the line. You can cancel anytime before fulfillment with money back. Pre-ordering guarantees you get one before this batch sells out with limited doors available.