If you wear heels/stilettos often, this product is for you. The thickness of the insole may initially set in doubts about this product. However, it DOES what it says. It shifts the pressure off the ball of the foot. You know that 'burning' feeling you sometimes get on the ball of the foot after some time of wear. Well say 'bye bye.' You will be able to wear your heels longer and walk more comfortablity without feeling preesure from the concrete. I'm going back to pick up MORE!