Designed to be the most effective and functional pads for balance and stability training. Both top and bottom surfaces are textured for nonslip, secure footing during exercising or rehabilitation routines. The colorful Cando® Balance Pads make the perfect vestibular exerciser in any setting. The different colors have the same properties, with no variances in resistance level or density. Pads measure 20″ diameter, 2-1/2″ thick.