Clinically proven to be an effective in the treatment of plantar fasciitis. Provides gentle support to the arch and plantar fascia while absorbing shock from heel strike helping to manage daytime plantar fasciitis pain. A soft top insole which molds to any high-pressure points, enhancing total contact and uspporting the arch to the area just before the ball of the foot. The firm insole base offers support that lasts. Weight capacity for these is approximately 175 lbs..