Made of high-class iron material with magnetic design, durable and scratch-resistant.This pet door, gives your cat or small dog the freedom to come and go without bothering you. Our dog screen door is easy to install. You can install it by your own. It's also easy for your beloved pets to push or close. Features -Color: Black -Material: Iron -Size: 30.00X25.00X2.00cm/11.79X9.82X0.79in -Made of stable and sturdy iron material, this screen door is durable and scratch-resistant. -This pet door will give your little pet more of the freedom to enter or out without bothering you. -Magnetic design, the door will close automatically after you per entering or . -Easy installation, with install equipment, thus you can just install it by yourself. -It can withstand of thousands of swings, anti-collision, and won't give the pet body a sense of pressure. Package list: 1 x Pet Screen Door 1 x Set of Install Screws