Ownpets Pet Doors ,Plastic Flap Automatic Magnetic Locking Sliding Screen Wall Door for Large Dog.This kind of flap door is made of plastic and due to this sturdy and durable material, it is much safer and more durable than the other soft flap doors sold on the market. Other flap doors are easy to bend and fall out while this one is tough and it won’t get loosened easily.One of the most outstanding features about this large pet door is that it comes with a manual plunger locker for safety protection. Therefore, it keeps your pets safe and the thieves won’t easily sneak into your house. With the whole page design, it allows your dogs to come in and go out with ease.

STURDY & DURABLE MATERIAL: Compared with other soft flap doors on the market, our pet screen door is made up of plastic flap door, which is no doubt much safer and more durable to keep it firm enough without getting loosened easily. In the meantime, it is durable in use and ensures a long service life.USER-FRIENDLY DESIGN: The screws have been reinforced so that it can make the pet door more stable and also keep it from falling to the ground. The flap door is movable for dogs going in and out in a convenient way. Moreover, the door frame filled with fine filling hair can keep insects out of the house and when the dogs get through, it won’t make a sound.KEEP YOUR HOUSE SAFE: The plunger locker of the pet door requires manual operation, which means that you need to lock the door manually. As in some quarters, it can help you prevent your pets from going outside when you are not at home and simultaneously, it can prevent thieves from breaking into your house.FIT ALL DOGS: The size of inner page of pet door and pet door frame are 11.6 * 16.7 inches and 15.2 * 20.4 inches respectively. The height of the whole pet door is 1.8 inches. There are total three sizes to suit different sizes of dogs - small, large and extra large size and the maximum weight of pet can reach up to 100lb.PACKAGE & 100 % CUSTOMER SATISFACTION: The package includes 1 * large pet door; 1 * screw package; 1 * warranty card; 1 * cutting tempalte and 1 * user manual. It comes with one year warranty guarantee and friendly customer service. If you are not satisfied with our products, you can contact us for a refund or other resolutions.What makes a good pet door, and how do you choose the right one for your four-legged friend?If you need any helpful tips then you are coming to the right place.Our pet door offers your pets a convenient solution not only by giving your four-legged companions the freedom to go out of the house into the backyard or some areas to do their own activities but also by letting them take good care of their own bussiness in time instead of making your house such a mess.Feature:Sturdy & Durable MaterialStrong Flap DoorKeep Your House SafeManual Plunger LockerUser-Friendly DesignEasy to Mount & Keep Everything OutFit All Dogs