TheoryWool-Blend Pleated Trousersxlv nocturne navyTheory’s quietly sophisticated staples are characterised by crisp lines and classic silhouettes, without ever compromising on fabrics. These pleated trousers are endlessly refined with their voluminous pleats and cinched-in waist, falling to the heel for a flattering elongated profile.Theory’s quietly sophisticated staples are characterised by crisp lines and classic silhouettes, without ever compromising on fabrics. These pleated trousers are endlessly refined with their voluminous pleats and cinched-in waist, falling to the heel for a flattering elongated profile.