About This

• Advanced 3-Flaps Insulation: Our upgraded pet door features a three-flap system with an added insulation layer, designed to improve insulation and sealing performance compared with traditional two-flap designs. The enhanced materials help block outside temperatures, keeping cold air out in winter and heat out in summer.
• Tough Build for Everyday Use: Made from heavy-duty, outdoor-grade polymer with reinforced construction, this pet door is built to handle rough use and changing weather. It’s stronger and more durable than standard plastic frames, so it holds up over time.
• Sized for Big Pets, Designed to Fit Right: With a spacious 17.3" x 9.45" flap opening, this door is perfect for dogs up to 100 lbs. It fits doors and walls between 1.02" and 2.36" thick.
• More Control, More Peace of Mind: A secure closing panel lets you decide when your pet can come and go. It also includes two pet rescue alert stickers to help notify emergency responders that pets may be inside your home.
• Hassle-Free Installation: Everything you need comes in the box—cutting template, screws, and clear instructions. Whether you’re installing in a door or wall, the process is straightforward, and the video guide walks you through it step by step.
• Support You Can Count On: We’ve got your back with 24/7 customer service. If your flap ever gets damaged or worn out, we’ll replace it for free—because your satisfaction matters just as much as your pet’s comfort.

Overview

• Size : Large
• Brand : Tiylibe
• Color : Black
• Material : Plastic
• Mattress Thickness : 2.36 inches