Protect Your Furry Companion with the Car Window Dog Screen Guard: The Car Window Dog Screen Guard is the perfect solution for pet owners who want to ensure their furry friends are safe and secure while on the road. This universal security safeguard window ventilation gate is designed to fit most car windows and offers protection against accidents and falls. With its durable wire mesh and expandable design, it's the perfect way to keep your pet safe and secure while enjoying the fresh air. Auto Window Air Vents Installs In A Minute Without Any Tools: The Car Window Dog Screen Guard is easy to install and can be done without any tools. The expandable design fits most car windows and is adjustable to fit various sizes. The mesh net cover protector works on front or rear windows and provides excellent ventilation for your furry companion. Universal Security Safeguard for All Vehicles: Whether you're traveling in an SUV, truck, or van, the Car Window Dog Screen Guard is the perfect universal security safeguard for your vehicle. It's designed to fit most car windows and provides excellent ventilation, making it perfect for long road trips or short drives to the park. The expandable design makes it easy to adjust to fit various sizes and provides excellent protection against accidents and falls.Two sizes available (car vents are comfortable adjustable up to the widths below):Medium – Suits normal family size vehicles (opens up to 21 inches wide with 6 inch height)Large – Suits larger vehicle's with larger windows ( opens up to 37 inches wide with 6 inch height) Expandable pet screen guard designed to fit most car windows Universal automobile window door gate suitable for cars, SUVs, and trucks Easy installation with vent window screen for vehicles Durable pet barrier made from high-quality materials Folds flat for easy storage in glove compartments or small areas