The difference between mermaid line and vest line
Mermaid line and vest line are symbols of good figure, with different positions and shapes. The mermaid line is located on both sides of the abdomen, showing the muscle lines of the waist and abdomen; The vest line is located in the center of the abdomen, showing the strength and stability of the core muscles. Getting mermaid line and vest line needs to adhere to exercise and healthy diet.