Bala Bangles add a constant but comfortable resistance to your workout. Wildly versatile, they can be worn on wrists or ankles for athletic, recreational and domestic activities alike. The world just became your gym. * Additive to yoga, aerobics, boxing, pilates, walking, home workouts, core training and rehabilitation. * Made of the highest quality fitness materials – steel wrapped in baby-soft silicone. Athletic elastic and hook and loop fasteners allow for a perfect fit every time. * Includes 2x 1 LB Bala Bangles set and a nifty color-matched carrying case. * Product Dimensions: 13” x 3” x ½” per Bangle Patent No.: US D888,167 S