General description Perfectly fits steering wheels with a diameter of 37-38 cm. Made of smooth and durable microfiber leather, this steering wheel cover protects against the cold in winter and the heat in summer, while adding bright colors to your car's interior. It provides excellent grip for comfortable driving on long journeys, ensuring stability and security even at high speeds. Technical specifications Material: Microfiber leather Diameter: 37-38 cm Installation Easy to install without tools For 37-38 cm steering wheels, installation is usually straightforward If using on a 39 cm steering wheel, warm the cover for 3-5 minutes with a hair dryer to help it stretch A pair of strong hands is sufficient for a tight fit Usage Protects steering wheel from temperature extremes Enhances grip for better control while driving