Car body style refers to the overall shape and design of a vehicle's exterior. Common styles include sedans, hatchbacks, SUVs, and coupes. Each style serves different purposes, such as passenger capacity, cargo space, and aesthetic appeal. The choice of body style can influence a car's performance, fuel efficiency, and comfort. For example, SUVs typically offer more space and higher seating positions, while coupes are designed for a sportier look and feel. Understanding these styles helps consumers select a vehicle that best fits their needs and lifestyle.