Top layer of fabric made with wovenin silver threads with natural antibacterial and odour-inhibiting effect
The middle visco-elastic layer with form memory effect, in an optimised thickness, aids venous return thanks to the pump effect
The bottom layer is made of PU and acts as a protective layer for the layers above, providing protection against wear and deformation. It also makes it easier to position the insole in footwear
Lower shell made of rigid PU for the stabilisation and support of the foot in in prone supination