Bulldogs are a medium-sized breed known for their muscular build and distinctive wrinkled face. They typically weigh between 40 to 50 pounds and have a short, stocky body. Bulldogs are recognized for their loose skin and pushed-in nose, giving them a unique appearance. They are generally friendly and gentle, making them great companions for families. Despite their tough exterior, Bulldogs are known for their calm demeanor and loyalty. They require moderate exercise and are well-suited for apartment living due to their low energy levels. Regular grooming is necessary to keep their skin healthy and free from irritation.