If you want to practice sexy abdominal muscles or lines such as mermaid line and abdominal muscles, then practice more, and there are not many other tricks. The following 9 exercises will teach you how to practice vest line. For details, please see the following 9 actions:

1

Vest line exercises 1:

One-legged upright support leans forward.

2

Vest line practice action 2:

Squat down with bare hands

three

Vest line practice action 3:

Push down and lift your knees alternately.

four

Vest line practice action 4:

Straight arm support and variable bending arm support

five

Vest line practice action 5:

Kneeling posture, hands and feet on the other side

six

Vest line practice action 6:

Bend your elbows sideways and straighten your hips.

seven

Vest line practice action 7:

Lie on your back, knees bent, half-lift.

eight

Vest line practice action 8:

Lie on your back, bend your knees and lift your hips.

nine

Vest line practice action 9:

Lie on your back and lift your legs.

Practice the above 9 movements of vest line, each movement is done 20 times, at least 3 times a week, and you can see the effect after 6 weeks.