--- product_id: 49290911 title: "Cat Mate Large Cat & Small Dog Flap, Secure 4-Way-Locking Mechanism, Brown" brand: "cat mate" price: "S/.319" currency: PEN in_stock: true reviews_count: 13 category: "Cat Mate" url: https://www.desertcart.pe/products/49290911-cat-mate-large-cat-and-small-dog-flap-secure-4 store_origin: PE region: Peru --- # fits large cats & small dogs 4-way secure locking weatherproof & draught-sealed Cat Mate Large Cat & Small Dog Flap, Secure 4-Way-Locking Mechanism, Brown **Brand:** cat mate **Price:** S/.319 **Availability:** βœ… In Stock ## Summary > πŸ” Keep your pets safe, stylish, and in control with the Cat Mate Large Flap! ## Quick Answers - **What is this?** Cat Mate Large Cat & Small Dog Flap, Secure 4-Way-Locking Mechanism, Brown by cat mate - **How much does it cost?** S/.319 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/49290911-cat-mate-large-cat-and-small-dog-flap-secure-4) ## Best For - cat mate enthusiasts ## Why This Product - Trusted cat mate brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Versatile Installation:** Fits doors and walls up to 50mm thick, compatible with UPVC, metal, and wood for seamless integration into your living space. - β€’ **Built to Last with Style:** Robust plastic frame in elegant brown, backed by a 3-year warranty, combining durability with a sleek, modern look. - β€’ **Weatherproof & Whisper-Quiet:** Magnetic closure with brush seals keeps out draughts and rain while operating silently to avoid disturbing your home’s calm. - β€’ **Tailored for Your Larger Pets:** Designed specifically for pets up to 360mm shoulder height, perfect for large cats and small dog breeds like Yorkies and Dachshunds. - β€’ **Total Control Over Pet Access:** 4-way locking mechanism lets you choose in/out, in-only, out-only, or fully locked modes for ultimate security. ## Overview The Cat Mate Large Cat & Small Dog Flap features a secure 4-way locking system, weatherproof magnetic seals, and a design tailored for larger pets up to 360mm shoulder height. Its versatile installation fits various door materials and thicknesses, offering quiet operation and durability backed by a 3-year warranty. Ideal for millennial pet owners seeking both security and style in pet access solutions. ## Description From the manufacturer Introducing the Closer Pets Large Wall Liner The Cat Mate Large Wall Liner is a flexible, paintable extension that simplifies wall installations for your Closer Pets and Cat Mate products. You can add any number of these 50mm (2") sections to models like the Closer Pets Large Cat Flap (Ref. CP221W), Cat Mate Large Cat Flap in White (Ref. 221W), and Cat Mate Large Cat Flap in Brown (Ref. 221B). These liners can be trimmed to suit nearly any installation depth, ensuring a perfect fit. Customize the liner to match your dΓ©cor, providing your furry friend with secure and stylish access. Made for Closer Pets Large Pet Flaps The Cat Mate Large Wall Liner is designed exclusively for use with the Cat Mate / Closer Pets Large Cat / Small Dog Door, which is available in White or Brown. The liner itself comes in White but can be easily painted to match any installation, offering both flexibility and style. This versatile liner ensures a seamless and secure wall installation, perfectly complementing your pet door. Combine as many as you need The Cat Mate Large Wall Liner is designed for maximum versatility, allowing you to lock multiple sections together to achieve the precise installation depth you need. Each liner can be trimmed to fit nearly any wall, ensuring a perfect, customized fit. This paintable liner not only locks securely in place but also offers a seamless and stylish finish for your installation. Measure Before you fit To ensure a proper fit, please measure your door's flap before purchasing. The flap should measure 18cm by 18cm to be compatible with this product. If your flap is smaller, you may need the Cat Mate 5cm Wall Liner or the Cat Mate Elite Wall Liner, depending on the specific door model you have. Does not fit any other Cat Mate / Closer Pet Doors This liner is specifically designed for the Cat Mate and Closer Pets Large Cat / Small Dog doors and is not compatible with other models. It cannot be used with the Cat Mate Elite line of doors or the Cat Mate / Closer Pets Microchip Controlled Door. Please ensure you have the correct door model before purchasing to avoid compatibility issues. Review: Excellent cat flap - I originally bought an alternative cat flap based on my boys sizes and weights, but having fitted it, it soon became obvious that it was far too small. I don't think my boys are excessively large, they are Siamese cross and weigh 6-6.5kg. I genuinely did not believe they would need a large cat flap - but I was wrong. This cat flap is excellent quality and fits beautifully in our wooden kitchen door. Absolutely no draught gets through, but it is still easy enough for the boys to push. The locking mechanism could perhaps be simpler, but once you suss out how it works, it's no big deal. It's a very solid, quality item. My boys are 3 years old and had never used a cat flap before, with the exception of the previous purchase that was too small. Having struggled with that one, I wondered if it would put them off trying with this one, but the initial hesitance lasted no more than a few hours before they realised they could get through this one so much easier. I admit, the original cat flap was cheaper, but you can't put a price on your cats happiness, and it's not as if this was overpriced, it is worth every penny. Definitely recommended. Review: Nice product - Good pet safety with easy to use mechanism, good pet access, we use for our pet Yorkie Jack, good quality construction and,seems to have good durability, a nice value for money product. ## Features - Warning:Not suitable for children under 3 years. For use under adult supervision - Warning:To be used under the direct supervision of an adult - SECURE DOUBLE POINT 4-WAY LOCK: Offers in-and-out, in-only, out-only, or locked options, giving control over your pet's movements and keeping unwanted animals out - SPECIALLY DEVELOPED FOR LARGE CATS AND SMALL DOGS: Designed for pets up to a 360 mm shoulder height, such as cats, Yorkshire Terriers, Pekingeses, Dachshunds, and Miniature Poodles - DRAUGHT AND WEATHER-PROOF WITH SILENT ACTION: Fully brush-sealed flap with magnetic closure for draught and rain protection, operating quietly for minimal noise - DIMENSIONS: Self-lining to 50 mm thick for doors and thin panels; 235 mm (9 1/4") width, 252 mm (10") height; cut-out 204 mm (8") width, 221 mm (8 3/4") height - INSTALLATION MATERIALS: Suitable for UPVC, metal, and wooden doors, as well as walls, offering versatile and flexible installation options ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0002DHNJG | | Best Sellers Rank | 3,738 in Pet Supplies ( See Top 100 in Pet Supplies ) 6 in Cat Flaps | | Brand | Cat Mate | | Brand Name | Cat Mate | | Closure Type | Magnetic | | Colour | Brown | | Country Of Origin | China | | Customer Reviews | 4.5 out of 5 stars 7,079 Reviews | | Dog Breed Size | Medium | | Frame Material | Plastic | | Global Trade Identification Number | 00035368202216 | | Included Components | all | | Item Type Name | Large 4-Way Cat Flap Brown | | Item Weight | 522 g | | Manufacturer | PetMate | | Manufacturer Part Number | 221B | | Manufacturer Warranty Description | 3 years. | | Material | transparent | | Material Type | transparent | | Mattress thickness | 2 Inches | | Maximum Compatible Thickness | 2 Inches | | Minimum Compatible Thickness | 50 Millimeters | | Minimum compatible thickness | 50 Millimeters | | Model Number | 221B | | Number of Items | 1 | | Pet Type | Cat, Dog | | Size | L | | Target Audience | Cats | | UPC | 035368202216 712321846846 | | Unit Count | 1.0 count | | Weight Capacity Maximum | 75 Pounds | ## Product Details - **Brand:** Cat Mate - **Colour:** Brown - **Material:** transparent - **Mattress thickness:** 2 Inches - **Size:** L ## Images ![Cat Mate Large Cat & Small Dog Flap, Secure 4-Way-Locking Mechanism, Brown - Image 1](https://m.media-amazon.com/images/I/71b1P8b0hCL.jpg) ![Cat Mate Large Cat & Small Dog Flap, Secure 4-Way-Locking Mechanism, Brown - Image 2](https://m.media-amazon.com/images/I/71nf2y4ClZL.jpg) ![Cat Mate Large Cat & Small Dog Flap, Secure 4-Way-Locking Mechanism, Brown - Image 3](https://m.media-amazon.com/images/I/71GYGpe2g-L.jpg) ![Cat Mate Large Cat & Small Dog Flap, Secure 4-Way-Locking Mechanism, Brown - Image 4](https://m.media-amazon.com/images/I/71p-QgeubJL.jpg) ![Cat Mate Large Cat & Small Dog Flap, Secure 4-Way-Locking Mechanism, Brown - Image 5](https://m.media-amazon.com/images/I/71DAUFaK5LL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Is the cat door see through transparent like glass or opaque, my cat will not go through unless she can see what is behind the door** A: It is very clear, transparent, like glass. Not opaque (my old cat door was probably what you call opaque, like a haze or film over it; this is definitely clear in comparison). **Q: Will this work in an alluminum storm door? Our cat is 16 lbs will it accomodate his size?** A: The unit may stick out depending how thick the aluminum door is. I have it in a inside wooden door at a thickness of an inch and a half. It should work but it may not be flush on both sides. I would try though. As for the cat size, I've got 2. 20 / 21lb maine coons , they walk right through with no problem whatsoever. The only door I was able to find to accommodate large cats. Again, I would buy and try. Scot **Q: How big is the required hole in the door?** A: Thanks so much for answering my question... **Q: What are the exterior dimensions of this pet door.???** A: 9"wide x 9.5" long. That's the frame exterior. It works great! I have it on an inside door to my bedroom. I can lock them out when I want to sleep. Or let them come in for morning cuddle time. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent cat flap *by K***S on 7 May 2025* I originally bought an alternative cat flap based on my boys sizes and weights, but having fitted it, it soon became obvious that it was far too small. I don't think my boys are excessively large, they are Siamese cross and weigh 6-6.5kg. I genuinely did not believe they would need a large cat flap - but I was wrong. This cat flap is excellent quality and fits beautifully in our wooden kitchen door. Absolutely no draught gets through, but it is still easy enough for the boys to push. The locking mechanism could perhaps be simpler, but once you suss out how it works, it's no big deal. It's a very solid, quality item. My boys are 3 years old and had never used a cat flap before, with the exception of the previous purchase that was too small. Having struggled with that one, I wondered if it would put them off trying with this one, but the initial hesitance lasted no more than a few hours before they realised they could get through this one so much easier. I admit, the original cat flap was cheaper, but you can't put a price on your cats happiness, and it's not as if this was overpriced, it is worth every penny. Definitely recommended. ### ⭐⭐⭐⭐⭐ Nice product *by S***B on 23 July 2026* Good pet safety with easy to use mechanism, good pet access, we use for our pet Yorkie Jack, good quality construction and,seems to have good durability, a nice value for money product. ### ⭐⭐⭐⭐ Great value and large *by J***Y on 12 January 2025* Bought for lean too door so cat can always get in and out , second one ive bought as last one after 2 years just kept sticking but for meoney i wanted same again and im happy with it , its not a micro chip one which i have on main house door but its really cheap and looks good ## Frequently Bought Together - Cat Mate Large 4-Way Cat Door for Large Cats and Small Dogs with Magnetic Catch and Durable, Rigid Flap - Brown - Cat Mate Wall Liner - Compatible with Large Closer Pets, Cat Mate & Dog Mate Pet Flaps 221 & 357, White (Pack of 1) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pe/products/49290911-cat-mate-large-cat-and-small-dog-flap-secure-4](https://www.desertcart.pe/products/49290911-cat-mate-large-cat-and-small-dog-flap-secure-4) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-08-13*