GORE-TEX is a very light and thin membrane placed between the upper and the lining of the upper. GORE-TEX membranes are completely waterproof and breathable at the same time.The water drop is 20,000 times greater than the microscopic pores in the membrane, so water will not get through even the very high pressure.The GORE-TEX diaphragm allows for easy sweep and excess heat, thanks to the fact that in each cm2 of the membrane there are 1.4 billion microscopic pores.They are about 700 times larger than the water molecules, so sweat moisture does not accumulate on the surface of the skin, under clothing, but evaporates through the membrane. Goretex is a membrane made of ePTFE. This is a HYDROPHABIC material Contains trillions of pores. Each of these pairs is much smaller than a droplet of water but 700 times larger than the vapor molecule. So water in liquid form (rain, dew, etc.) can not get through this material, and no penetration problems have a water molecule. Goretex also contains ALEIPHABIC (heating fat) polymer.This prevents contamination by the fats produced by the human body, leading to a reduction in waterproofing.Ordinary / common chemicals in shoe paste, skin preservatives, fats, oil and insecticides do not affect the membrane.
In the case of footwear made of goretex , this material is formed (cut and stitched) with Goretex sealing material tape, which transforms goretex into an excellent footwear material. The material on the sole and the sole are combined to provide complete waterproofing and breathability. The result is a shoe that guarantees total waterproofness and the highest level of comfort.

: ECO ORTHOLITE INSERTS :

OrthoLite is a material used for the production of interior inserts made of PU foam (polyurethane) with an open cellular structure and antibacterial properties.
- Prevents the development of fungal diseases,
- Eliminates unpleasant odor,
- Has breathable properties,
-retains its functions in the long run, 
They allow the skin to drain more quickly.