Description This pet door is a ideal item for your lovely company buddies. Made of steady ABS plastic ,the door frame is tough and durable,withstanding constant use. The soft, brushy flap is safe and easy for your dog to push open so he can let himself out and back in free. With the magnetic closure on the flap,when the dog comes in or out,the flap won't shake for long and keep the door shut against wind and rain. What is more,item would come with security locking panel. You can insert the locking panel on the interior door when you don't want it to be used. Features Made of steady ABS plastic,the door frame is tough and durable,withstanding constant use. The brushy flap is safe and easy for your dog to push open so he can let himself out and back in free With the magnetic closure on the flap,when the dog comes in or out,the flap won't shake for long and keep the door shut against wind and rain. 2 way locking system (locked and unlocked), pet can come in and go out at will Suitable for large and extra large dogs,such as labradors, german shepherds, dobermanand, rottweiler,husky and other large dogs, cats or pets Suitable for brick walls, wooden doors and UPVC/PVC/metal Locking panel included,can be used when you don't need the doggie door in use Color: Black ; Size: Overall size: 43cm x 36cm x 5cm(H*L*W) Flap size: 36cm x 29cm Package Includes: 1 ; X Large Pet Door Black Necessary screws for installation