Keep your waist slim with 6 simple movements using only a chair

Sit up straight, pull your knees up to your chest. Do 20 times per leg.

Hold the chair with both hands and do 20 leg raises.

Continue the leg lift movement combined with twisting the body to both sides, 20 times on each side.

Sitting on the edge of a chair with your feet shoulder-width apart, bend forward and touch your toes 20 times.

Sit on the edge of the chair, place both hands on the back of the chair, use the strength of the biceps and back muscles, abdomen and hips to lift the body off the chair, bend both legs at right angles 20 times.

Sit on the edge of the chair, hands behind the neck, do 20 knee pull-ups and twists on each side.

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