WSSYzyzf 43" Wooden Cat Exercise Wheel, Large Cat Treadmill for Indoor Cats to Run and Play, Silent Spinning Design to Promote Health and Activity for Energetic Pets

Made from MDF with a 0.2" gap to prevent paw injuries. Features a double noise-reduction design for quiet operation. Large size, suitable for cats of all sizes up to 40 lbs.You may also like Wooden Cat Exercise Wheel 52" Large Cat Treadmill Wheel for Indoor Cats.