A multicomponent, waterproof, breathable wader comprising right and left panels, each panel having a shape of a legging with an upper and lower region, the upper regions of the right and left panel joined together at a seam running from front to back, means for supporting the seamed panels on a person,...http://www.google.fr/patents/US5022096?utm_source=gb-gplus-shareBrevet US5022096 - Waterproof breathable wader