M Raincut Fullzip Jacket - Black

The waterproofing of a fabric by a coating or a membrane is measured in Schmerbers or H20 mm (pressure of a water column). The higher this number, the more waterproof the fabric.This jacket is designed with a waterproof coating (JIS 1092 standard): this component withstands 5000 mm H20 (Schmerber) before washing (i.e. the pressure exerted by a 5-metre water column).

Our product's fabric is extremely breathable - 12 TERThe breathability of a component is measured by its "Thermal Evaporative Resistance". This is its capacity to let out water vapour produced by the body during activity. The lower the Thermal Evaporative Resistance (RET) coefficient, the more breathable the fabric.RET < 9 = extremely breathable fabric.RET < 12 = highly breathable fabric.RET < 20 = breathable fabric.RET > 20 = slightly or not breathable fabric.

Our priority? That our hiking clothes fit all body shapes and figures! So that everyone who wants to can enjoy hiking trails in complete comfort. That's why this jacket is available from S to 4XL.

During sports activity, the extent to which we perspire depends on the intensity/duration of the physical effort.If the breathability of the fabric is not adapted to your type of physical activity, the perspiration vapour condenses inside the jacket.You feel damp inside:It is not rain coming through but perspiration vapour condensing.Choose a rain jacket according to your type of physical activity. This jacket is designed for 2-hour hikes at no more than 5km/h

During sports activity, the extent to which we perspire depends on the intensity/duration of the physical effort.If the breathability of the fabric is not adapted to your type of physical activity, the perspiration vapour condenses inside the jacket.You feel damp inside:It is not rain coming through but perspiration vapour condensing.Choose a rain jacket according to your type of physical activity. This jacket is designed for 2-hour hikes at no more than 5km/h