Knock off!!!
I use the stress buster ball on a regular basis at work.  I'm a physical therapist and highly recommend it over other self massage balls.  However, the product sent to me was not the actual stress buster ball.  It was an inflatable orange knockoff.  The real ball should have the full design on the front, not just words( stress buster).  It also should not have an air tube hole.  This is made firm by the material it's made from, not the air pressure inside it.<br /><br />Signs of fake: not a full pictured label on the ball and inflated ball. (Not a firm hard plastic shell)
Rating: 1 stars