Stamina Crystal Edge Premium Exercise Ball

Fashioned from a burst-resistant material, this ball will strengthen your body. Burst-resistant material Excellent body support Strengthen and tone without adding bulk Included air-pump inflates the ball quicklyThe Stamina Crystal Edge Premium Exercise Ball has a diameter of 55, 65, or 75 cm, comes in red, gray or green depending on size, and is meant to target the thighs, hips, hands, arms, shoulders, and upper back. The Exercise Ball features extra- strong rubber, three size options, and a workout guide...click to read more about the Stamina Crystal Edge Premium Exercise Ball!