Solid PVC Base Cat Door Window Insert | Vertical or Horizontal | Easy No-Tools Installation!

Our premium Cat Door Window Insert is crafted in the US from solid, weather-resistant white PVC sourced in the U.S. and made with recycled materials for lasting durability and eco-friendly performance. Each insert is custom cut for a perfect fit and comes with your choice of premium Cat Mate brand flaps, so your cat can enjoy safe, easy access while keeping the weather and bugs outside. We use only the best flaps on the market—Premium Cat Mate Flaps—known for their durability and smooth operation. Our standard 6"x6" locking flap is included in the price and fits most cats up to 15 pounds. For our furrier friends, you can upgrade to the Cat Mate large four-way locking flap or choose the single-scan microchip flap available in white or dark gray for a sleek, high-end look. These are premium-level components designed for a long-lasting performance. Simply select your preferred flap from the dropdown menu on the order page. If you have a flap style not listed, let us know—we'll be happy to confirm compatibility and do our best to accommodate your request. 🐱 Premium Pet Door For Almost Any Window - Custom cut to sit in your window tracks. Installs in minutes. No tools required. Removable. 💜 We Donate to animal welfare & rescue here and around the world. ❤️ Family Owned & Operated. Custom-made in the USA. 👌 Worry-Free Ordering: We send measuring instructions in your confirmation email. Just send us your final measurements, and we'll get started right away! Make sure to check your SPAM folder. 🚛 Shipping: We ship using UPS and FedEx for reliable, trackable delivery. Our typical turnaround time is approximately 3 to 5 days. Need it sooner? Reach out, and we'll do our best to accommodate you—and your furry friend! Need help? Text/Call (706) 619-1800 email info@catflapfever.com Live Chat (We LOVE communicating with our customers). Please refer to our Measurement Tutorial for assistance.