Ensure Safety for All in the Car: Safety is paramount! This large vehicle dog barrier effectively prevents your dog from jumping into the front seat, allowing the driver to remain focused and distraction-free. It ensures the safety of your pet and all passengers, especially children, during the trip. (Warm Tip: This barrier is designed to be attached to the rear headrest.) Universal Fit, Fully Adjustable: The barrier includes one main panel measuring 36” in length and 15.9” in height, and two side panels each measuring 16.8” in length and 12” in height, extending to a full length of 61.3”. It easily adjusts to fit most SUVs, vans, jeeps, and hatchbacks, securing the back cargo area and preventing your dog from accessing the front seat area. Enhanced Security Design: Unlike common knob designs that can break easily, our upgraded design ensures greater security. Attach the side panels to the main panel using the provided nuts, screws, and fixed plates. Additional hook-and-loop fasteners are included for extra stability. The see-through design eliminates blind spots for the driver.