Sensortex - Völkl’s SENSORTEX delivers excellent windproof breathability, premium waterproofness and sets the bar for technological standards a little higher. 4-WAY STRETCH - Offers maximum mobility to promote comfort. Unlike many other stretch fabrics, this material is flexible in all directions. CPi-Insulation - The new Comfort Pad insulation is fabricated of an innovative microfibre weave creating maximum heat insulation. CPi is up to ten times lighter and thinner than conventional insulating materials. CPi also helps retain twice the body heat compared with other polyester insulators of the same thickness of material. Nano Technology - The texture of the exclusive Nano Technology fabric protector copies the biomolecular structures of a leaf. It provides maximum water repellance – keeping you dry even in the heaviest precipitation. Nano Technology stain protection gives you unbeatable, undetectable defence against everything from water to oil-based stains. It retains 80% water repellency after 20 washings.