SOFTSHELL
The best protection against bad weather, water and wind. Issaline Softshell garments incorporate a TPU membrane (High Performance Polymer) from the world of sport, to guarantee two fundamental aspects: waterproofing and breathability. A membrane that contains thousands of micro holes that, on the one hand, prevent the passage of water from the outside to the inside, and on the other hand, allow the expulsion of sweat or moisture, thus maintaining a comfortable body temperature.
How is the degree of waterproofing and breathability measured?
WP - WATERPROOFING
Through the 'water column' , which represents the pressure exerted by a given amount of water passing through a point, in this case, through the fabric. It is expressed in MM and the higher the value, the greater the resistance of the fabric to water.
BR - BREATHABILITY
The amount of water vapor (sweat) passing through one m2 of fabric in 24hs: Grams/m2/24hs. It is expressed in MVP and
The higher the value, the higher the level of breathability.