◆◆◆Customers in Okinawa and Hokkaido, please refrain from ordering. Products are usually shipped within 4 days. Due to special circumstances, there may be a delay of an additional 2-3 days. Thank you for your understanding. Thank you. Size: Diameter 80cm × Width 35cm × Height 85cm Material: PP resin (polypropylene), Scratching mat For your cat's lack of exercise at home! Cat Wheel (Diameter 80cm) A running machine exclusively for cats, allowing them to exercise thoroughly while playing. Key Features: 1. Plenty of exercise indoors Prevents obesity, stress, and poor development due to lack of exercise, and helps maintain health. 2. Safe and secure design Rounded design with rounded corners to prevent injuries. Safe because of the structure that prevents feet from getting caught. 3. Quiet wheel Rotates smoothly, so you don't have to worry about noise, and you can use it comfortably even at night. 4. Removable scratching 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, allowing you to play with peace of mind. 6. With lock function You can fix the wheel as needed, so you can adjust the timing of use.