The most recommended gel insoles in the market by Feet Experts and Sports Professionals. Anti-skidding, shock-absorbing and depressurizing – these uniquely designed and ergonomically advanced PRECISION ORTHOMEDICS ® gel insoles aim to provide both stability and flexibility to the users. The gel acts like tiny springs, absorbing the impact of stress on the high-pressure points on the whole foot particularly in the heel, arch and the ball of the foot area. SIZE: SMALL / MEDIUM/ LARGE .