Womens Health Mag | Knees | Vertical Jump| Stand with legs shoulder-width apart, knees slightly bent, your body weight over the balls of the feet. Keeping your shoulders back and your eyes up, raise your arms overhead and jump straight up. Land with your knees slightly bent, knees aligned squarely over your toes. Thats one rep.

Womens Health Mag | Knees | Vertical Jump| Stand with legs shoulder-width apart, knees slightly bent, your body weight over the balls of the feet. Keeping your shoulders back and your eyes up, raise your arms overhead and jump straight up. Land with your knees slightly bent, knees aligned squarely over your toes. Thats one rep.