DURABLE MATERIAL: RV screen door protector Made of high-quality aluminum alloy, durable enough to keep your door safe from damage, saving on maintenance costs. SECURITY PROTECTION: Camper screen door protector which can withstand the dog's scratching on the door of the room, shaking and banging from or kids, preventing children or pets from passing through, a safety barrier for children and pet members. RV DOOR WIDTH ADJUSTMENT: Designed for RV entrance screen doors, is flexible and adjustable between 22 inches and 31.5 inches, which fits almost of RV screen doors. EASY INSTALL: Comes with all screws, bolts, and wrenches required for installation are included, allowing you to effortlessly apply the screen door guard to your door without any other materials.