fat: It is unrealistic to expect that you can have a flat stomach 24/7. Even if you lose a lot of fat from your abdominal area, you will still notice daily fluctuations from bloating. A completely flat stomach is not a “natural state” for your body.

Are flat stomachs natural?

“Both your visceral and subcutaneous fat contribute to your achieving a flat stomach, which is why some women find it harder to do so than others. Furthermore, factors like hormone regulation play a role in storing visceral fat, which is why many women are not biologically built for a flat stomach.”

Is it genetically impossible to have a flat stomach?

A flat stomach is mostly a genetic trait, as is how basically the cubes look. Everyone has a checkered belly, it doesn't matter how much fat covers them.