CAP Fitness wrist weights are an easy and quick way to build stamina and muscle in your workout. Wrist weights effectively shape and tone your upper body muscles. They can be worn for workouts at the gym, park or just out running errands. The added weight forces your body to work a little harder enabling you to burn extra calories. They're made with soft, comfortable neoprene construction which adds extra resistance to any type of workout. Unique Ergo-wing design conforms to the wrist for added comfort and secure fit. 1 pound each. Warning: This product contains one or more phthalate chemicals known to the state of California to cause birth defects and other reproductive harm. Consumer may return the product for a full refund, including shipping cost for both receipt and return of the product within 15 days of his or her receipt.