Extra Large Dog Door for Exterior Doors Weatherproof Pet Door for Large Dogs Energy Efficient Doggy Door Aluminum Doggie Door for Wall

Extra Large Weatherproof Pet Door for Exterior Doors - Energy Efficient Aluminum Doggy Door for Large Dogs - Wall Installation

• Designed For Large Pets:This dog door is compatible with wood, PVC, metal and paneled interior & exterior doors. The flap opening is 14 ½ in W x 24 in H and is designed for super large dogs up to 100 pounds
• High Quality & Long Life: Featured with aluminum frame, this dog door can withstand dog hits without breaking, sturdy and durable for long time use. And the flap is made of brown vinyl, no toxic, no aging.
• Double Tinted Magnetic Vinyl Flaps: Includes two flexible tinted flaps. There are 5 magnetic closures on each flaps, which will automatically stick back to the magnet after dog go through the door.
• Weather Ressitant & Energy Efficient:Double flaps can keep the hot or cold weather out and A/C in effectively, which will save your electricity bill greatly. And if you encounter extreme weather, you can slide down the panel to be isolated from outside climate.
• Lockable Security Panel: Use the slide-in closing panel to control your pet’s access to the outdoors. And there is a button above the panel, so you can lock the door at night or while traveling.