---
product_id: 105335806
title: "Interior Cat Door Hidden Litter Box Pet Door for cats up to 21 lbs"
brand: "the kitty pass"
price: "€ 127.97"
currency: EUR
in_stock: true
reviews_count: 5
category: "The Kitty Pass"
url: https://www.desertcart.com.cy/products/105335806-interior-cat-door-hidden-litter-box-pet-door-for-cats
store_origin: CY
region: Cyprus
---

# Semi-gloss white finish, paintable 7.5" x 6.5" wide safe passage Supports cats up to 21 lbs Interior Cat Door Hidden Litter Box Pet Door for cats up to 21 lbs

**Brand:** the kitty pass
**Price:** € 127.97
**Availability:** ✅ In Stock

## Summary

> 🚪 Unlock stylish freedom for your feline—because your cat deserves a VIP entrance!

## Quick Answers

- **What is this?** Interior Cat Door Hidden Litter Box Pet Door for cats up to 21 lbs by the kitty pass
- **How much does it cost?** € 127.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/105335806-interior-cat-door-hidden-litter-box-pet-door-for-cats)

## Best For

- the kitty pass enthusiasts

## Why This Product

- Trusted the kitty pass brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Integration:** No visible screws or logos—just sleek, modern lines that elevate your door’s style.
- • **Safe & Spacious Passage:** Wide 7.5" x 6.5" opening ensures your cat’s tail and paws glide through without snagging.
- • **Privacy Meets Convenience:** Keep litter boxes hidden behind closed doors while your cat enjoys unrestricted access.
- • **Quick & Easy Installation:** Complete with template and instructions—ready in 15-25 minutes, no hassle.
- • **Perfect Fit for Standard Doors:** Fits interior doors 1.25" to 1.75" thick, making installation a breeze.

## Overview

The Kitty Pass is a premium interior cat door designed for cats up to 21 lbs, featuring a wide, snag-free opening and a sleek, screw-free design that complements any standard door (1.25"–1.75" thick). Finished in semi-gloss white and paintable for custom decor matching, it installs easily in under 30 minutes with included templates and instructions. Proudly made in the USA, it offers a safe, elegant solution to keep litter boxes discreet while giving your cat seamless access.

## Description

Don't let your cats litter box take over your home, with The Kitty Pass you can safely put your cats litter box behind closed doors, while allowing them access to it any time they need. The Kitty Pass is designed to fit all standard door sizes from 1 1/4" to 1 3/4" thick. It also comes already finished, but can easily be painted to match your homes decor. Easy install takes about 15-25 minutes. Comes complete with install directions and a template for cutting the door perfectly. The Kitty Pass is manufactured and assembled right here in the United States. Made in USA - Patent Pending*

Review: Works really well, easy to fit - took me about 15mins. Cat absolutely LOVES it as it gives her a space the dog can’t get to. Looks great too
Review: Perfect for interior doors and looks really cute. Great if you want to close a room off for better heating or cooling with an air-conditioner. Love being able to close the laundry door but my cat can still access the room for the litter box. Instructions were clear, the only effort is cutting the hole in the doors.

## Features

- The Kitty Pass is the safest and cutest way to let your cat in and out, of closed doors.
- Smooth, Wide opening allows your cat to pass through SAFELY, without tails getting snagged or caught up.
- No eye offending Screw Holes or logos, just beautiful clean lines that compliments your door perfectly.
- Pass through opening is 7 1/2" wide and 6 1/2" height and can be used by all cats up to 20 lbs. Easily fits all standard interior doors with sizes, 1 1/4" to 1.75" thick
- Comes completely finished in a beautiful semi gloss white, or you can easily paint it yourself, to match your homes decor.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B017KXN7DG |
| Dog Breed Size | Small |
| Frame Material | Plastic |
| Generic Name | cat door |
| Global Trade Identification Number | 00755675367223 |
| Item Dimensions LxWxH | 19.1 x 16.5 x 31.8 Centimeters |
| Item Weight | 181 g |
| Item model number | feds |
| Manufacturer | The Kitty Pass |
| Minimum compatible thickness | 1.25 Inches |
| Net Quantity | 1 Count |
| UPC | 755675367223 704149264568 |
| Weight Limit | 20 Pounds |

## Product Details

- **Brand:** The Kitty Pass
- **Colour:** White
- **Material:** Composite PVC
- **Mattress Thickness:** 1.75 Inches
- **Size:** 9x12

## Images

![Interior Cat Door Hidden Litter Box Pet Door for cats up to 21 lbs - Image 1](https://m.media-amazon.com/images/I/71JE8ysq95L.jpg)

## Questions & Answers

**Q: Will this work on hollow core doors ? My door is a six panel door like the one in the picture but it is not solid wood.**
A: Yes, just do not use their template, insert the flexible straight piece into either side piece and trace on the outside of it for a perfect fit.  If you use their poor template it will be to big and not secure on a hollow core door.  I use Dremel rotary tool to cut the hole.  I think I used wood glue and clamps to attach it.  I would also glue the flexible straight piece onto one of the side panels or it will slide around.

**Q: What are the dimensions of the kitty pass? Im looking for something that will fit on a slated door without disrupting the slats.**
A: The hole itself is roughly 7".  Cats have to lower themselves slightly but it also makes them feel hidden once inside.  It does NOT paint well.  It took several tries.  See other post for the additional dimensions.

**Q: Would use on door to the garage, what about the A/C or heat escaping?  Possible to attach a flap or door?**
A: This is designed for interior use.  It will leave an opening.  I would suggest a traditional pet door with a flap/insulation for what you want.

**Q: Is it wood or some other material?**
A: Thank you for your inquiry. It is made out of 1/2 inch PVC composite material

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by E***A on 16 October 2024*

Works really well, easy to fit - took me about 15mins. Cat absolutely LOVES it as it gives her a space the dog can’t get to. Looks great too

### ⭐⭐⭐⭐⭐ Review
*by B***F on 14 June 2023*

Perfect for interior doors and looks really cute. Great if you want to close a room off for better heating or cooling with an air-conditioner. Love being able to close the laundry door but my cat can still access the room for the litter box. Instructions were clear, the only effort is cutting the hole in the doors.

### ⭐⭐⭐⭐⭐ Review
*by B***A on 23 November 2025*

We installed this adorable cat door recently, and we absolutely love it! The design is super cute with the little ear shapes, and it blends in nicely with the door without looking bulky or out of place. Our cat figured it out right away and uses it constantly. Installation was easier than expected. We used a jigsaw to cut the opening, and the frame fit perfectly over the cut, giving it a clean, finished look. The material feels sturdy, and the whole thing looks like it was always meant to be there. If you’re looking for a simple, stylish way to give your cat access to another room especially for litter box setups this door is a great choice. Highly recommend!

## Frequently Bought Together

- The Kitty Pass Interior cat Door - let Your cat in and Out of Closed Doors, Secure pet Proof gate Latch - for Cats up to 21 lbs
- Cat Door Interior Door - No-Flap Cat Door for Interior Door, Cat Door Interior Door for Cats Up to 20 lbs, Easy DIY Setup, Secured Installation in Minutes, No Training Needed…
- BLACK+DECKER Jig Saw, 4.5 -Amp (BDEJS300C)

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**Shop now:** [https://www.desertcart.com.cy/products/105335806-interior-cat-door-hidden-litter-box-pet-door-for-cats](https://www.desertcart.com.cy/products/105335806-interior-cat-door-hidden-litter-box-pet-door-for-cats)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-28*