Related Clues:
- It might gather lint
- Less common navel variety
- Concave navel variety
- Body feature that approximately 10% of people have
- Common type of bellybutton
- Opposite of an innie
- Belly button variety
- Innie's opposite
- Less-common belly button type
- Feature of many a belly
- Lint-collecting belly button
- Bellybutton type prone to collecting lint
- Innie's counterpart
- Many a belly button