This is the ultimate pet stroller made by Guardian Gear. It had multiple uses as you can use it as a stroller, a carseat and a handheld pet carrier. This stroller features swivel front wheels for manueverability, rear wheel brakes for safety, a bottom storage compartment, and even a double drink cup holder!!! The frame is made solidly of polished steel tubing and the main body has plenty of zippered openings and mesh screening for ventilation. Measures 33 L X 18 W X 27 H.