Berghaus mens cornice interactive jacket whether hiking up catbells peak or walking along the northumberland coast the mens cornice iii gore tex walking jacket is a true tried and tested berghaus waterproof jacketthe cornice was first introduced in 1993 and since then come wind rain or shine it has been the jacket of choice for walkers packed full of features for comfort and performance and constructed of 2 layer gore tex fabric for great breathability and complete waterproofness everyt