How many packs can you get in your body?

The number of "packs," or visible abdominal muscles, a person can achieve is generally determined by genetics, body fat percentage, and muscle development. Most people have a standard of six abdominal muscles that can become defined with proper diet and exercise. However, some individuals may have a genetic predisposition that allows them to show an eight-pack or even more. Ultimately, achieving visible abs requires a combination of low body fat and targeted strength training.