Cat Wheel Cat Treadmill Quiet Silent Self-Propelled Running Wheel Lack of Exercise Health Diet Stress Relief Running Machine Rotating No Noise Exercise Wheel High Quality Rotating Replacement Mat Wheel Runner Scratching Post Pet Dog Plastic Material Easy Assembly Size: Diameter 80cm x Width 35cm x Height 85cm Material: PP resin (polypropylene), scratching post mat For your cat's lack of exercise at home! Cat Wheel (80cm diameter) This is a running machine exclusively for cats, allowing them to exercise properly while playing. Feature Points 1. Plenty of exercise even indoors Prevents obesity, stress, and poor development due to lack of exercise, and helps maintain health. 2. Safe design for peace of mind Rounded design with rounded corners to prevent injury. Safe because of the structure that prevents feet from getting caught. 3. Silent wheel Rotates smoothly, so you don't have to worry about noise, and you can use it comfortably even at night. 4. Removable scratching post mat The durable mat is easy to attach and detach, making cleaning and replacement easy. 5. Stable base It is firmly fixed, so it does not wobble even when running, and you can play with peace of mind. 6. With lock function You can fix the wheel as needed, so you can adjust the timing of use. Capacity: 1 main unit Thank you for viewing.