Booth # 2283 DYNAFLOW is a dynamic health and wellness insole that effectively eliminates or reduces work related foot, knee, leg and back pain. The insoles comes in men and woman sizes from 5 through 16. They are not much thicker than a quarter and fit into all kinds of hospital type work shoes. The technology behind the design represents an innovative bio mechanical approach to foot health. The insoles contain a dynamic fluid. Two stage hydraulic shock dampening dissipates the impact of heel strike to reduce knee and back pain.