Beginning as a one time collaboration between Belgian-born designer Olivier Theyskens and Andrew Rosen (founder of New York label Theory) in 2011, 'Theyskens' Theory' was launched and met with tremendous critical and commercial acclaim. Soon thereafter, Oliver Theyskens was formally appointed as Artistic Director of Theory. With a cool modern edge that boasts sleek minimalistic shapes and sharp tailoring, Theyskens' Theory designer clothing has become a cult label. The brand's leather biker jackets, tailored trousers, silk blouses and sheath dresses are versatile pieces that stand the test of time and with their androgynous designs and innovative use of materials, this NYC brand is nothing but modern. Transform your wardrobe with Theyskens' Theory’s designer clothing composed of edgy and androgynous designs to elevate any ensemble and modernize your style aesthetic for day or night, work or weekend.