Three-layer softshell fabrics are among materials with this label. The external layer consists of woven nylon or polyester with a waterproof finish. Underneath is a lamination or coating that ensures the transmission of water vapour to the surface, and prevents water from leaking in. The last internal layer is soft. This combination of materials ensures waterproofness, breathability, windproofness, and elasticity, with excellent mechanical resilience. Such clothing is light, pleasant to the touch, and sufficiently heat-insulating. These comprehensive qualities make it ideal for adverse weather conditions.