Car steering wheel covers are designed to protect the steering wheel of a vehicle, as well as provide a comfortable grip for the driver. Some common characteristics of car steering wheel covers include:

• Material: Many steering wheel covers are made of leather, as it is durable and comfortable to grip. Some covers are also made of other materials such as rubber or neoprene.
• Size: Steering wheel covers are made to fit a variety of steering wheel sizes, so it's important to select a cover that will fit the specific make and model of the vehicle.
• 
• Design: Steering wheel covers can come in a variety of colors and designs, including solid colors, two-tones, and patterns. Some covers may also feature a logo or emblem of a car brand, team or personal interest.
• Easy to install: Most steering wheel covers are designed to be easy to install, with a slip-on or elastic fit.
• Protection: Some steering wheel covers may offer added protection against UV rays and extreme temperatures, which can help to prevent cracking or fading of the steering wheel over time.