Shank footwear ZZ 0412-B

• insertion insole : anatomic insole, can be washed in the soap water to 40°C, absorbs tramp energy in the heel, double density PU/PU transparent
• antipenetration insole: antipenetration insole 1100 N

SYMPATEX® is completely waterproof membrane between the inlay and the upper part of the boot. It is highly flexible so it can absorb pressure on the boot while walking without any  water soaking through. Sympatex is aslo very permeable - thanks to the system of channels that effectively leads the sweat on the surface. In comparisson to other types of membranes, the voids of Sympatex membrane do not stuff so the permeability does not fade in time.

This footwear is certified and used by firefighter squads in the Czech Republic