US Repro M1937 Wool TrousersThese trousers are a reproduction of what the US Army and Air Force enlisted wore during the Second World War. Although strange to us today, these trousers were used both on base and in the field. Early versions were much more form fitting which might have looked smart, but lead to non stop complaints from soldiers (later on they made them wider after many blown crotches). The originals were usually around 80% wool where as these ones are 20% wool