Prevent your cat and other small animals from falling and escaping. It can also keep bugs out when windows are open. Fresh Air: Sheer mesh with small holes, 100% polyester. Let you open your windows and enjoy the fresh air Easy to install. The netting can be easily cut with a cutting tool and is suitable for most bedroom windows and skylights. Stylish, this window screen is tightly woven from polyester fibers. The tear-resistant and stable material guarantees a long service life. EASY TO INSTALL - No drilling is required for the window net, it is quick and easy to install using the sturdy velcro (included), just attach it to the window or remove it. Size: 120x180cm The cat cover/net is a great way to keep cats safe and ventilated indoors. Perfect for indoor cats and allows upstairs windows to be opened and prevents cats from falling out. Feature: Window nets are easy to install, removable and washable. Cat window protection to prevent spiders, music, mosquitoes, flies, wasps, etc. to enter from the outside. Easily cut to size and fits multiple windows. Adhesive tape on the back. Even when 'it's dark, the lights are on to allow ventilation of the work. Tear resistant and stable. Safety instructions: This product is designed to protect cats and should not be used to protect other animals or children. Contents: 1 safety net window. 2 Velcro straps.