About Custom: Any dimensions can be customized through “Customize Now” channel, 9 kinds of zipper position and 5 colors are available, custom size available up to 400x400cm. Customize size to fit your window. Durable Materials: Cat proof screen is made of upgraded thicken fiberglass material, more durable. Window screens mesh use durable zippers, allows you to open and close windows very conveniently. Effective Insect Mosquito Blocking: In the hot summer,the screen mesh can prevent flies,bees,mosquitoes and mosquitoes from entering the room.Let you enjoy a healthy,comfortable and pleasant summer. Fresh Air Circulation: This window fly screen not only has a high density of fine mesh to keep mosquitoes and insects out, but also allows fresh air in and an unobstructed view of the outside. Create a comfortable living environment for your family Easy to Maintain: The cat safety net is reusable. When you no longer need it, you can remove it from the window just as quickly and without leaving any residue. When cleaning, it can be wiped with a damp cloth or directly cleaned with water., Manufacturer: Yuly