Classic does not means old-fashioned: Biometric has a line of tried and tested systems, able to guarantee orthopedic qualities as of old, but now reproduced using the most up-to-date production technology. These models have greater rigidity and give a high level of support, but are at the same time resilient, suitable for those with a higher weight or quite simply those who prefer greater support. A choice in the lines of tradition with that little bit more that makes the difference.