The Science Behind Different Belly Button Shapes

3. Vertical/Oblong Navel

The most common of them all, a vertical or oblong belly button, which is narrow and thin, usually means that a person is confident, generous, and emotionally stable. This belly button shape is also linked to having high self-esteem and a balanced personality. Cosmetic procedures have made it possible for people to achieve this shape if they so choose. Folks with a vertical navel generally have a life expectancy of about 75 years.

4. Horizontal Navel

If you were born with a horizontal belly button that spreads sideways, it could mean you have a complex and emotional personality. People with this navel shape might be careful about who they trust, but they’re incredibly loyal. They uphold the principle of treating others fairly, demonstrating their fair-mindedness. This shape, often referred to as a T-type belly button, is associated with an average life expectancy of approximately 68 years.