Material: PU + rubbe Suitable for steering wheel outer diameter: 37-38cm Size: The diameter of the non-slip steering wheel cover is about 38cm, which can cover most standard-sized car steering wheels. It has good elasticity and adaptability, and can fit the steering wheel surface tightly. Anti-slip Design: This steering wheel cover is anti-slip with anti-slip texture design, which provides superior grip and stability, prevents the steering wheel from slipping during driving, and increases driving safety. Comfortable Material: The anti-slip steering wheel cover is made of comfortable material, such as high-quality rubber or environmentally friendly nitrile rubber, which brings you a soft touch and comfortable using experience. Easy Installation: The anti-skid installation of the steering wheel cover is simple and convenient, just stretch it from above and put it on the steering wheel, no additional tools are required. It can fit the steering wheel tightly and is not easy to loosen.