PROTECH 2 mm in orange is a technical material for insoles to support the rearfoot.
PROTECH 4 mm in orange is a technical material for insoles to support the rearfoot.
PROTECH 2 mm in red is a lightweight and comfortable technical material for insoles to support the rearfoot.
PROTECH 4 mm in red is a lightweight and comfortable technical material for insoles to support the rearfoot.
