Pants by Unique 21, Some things really are black and white, All-over polka-dot print, Paper-bag waist, Detachable pin-buckle belt, Cut with a straight leg, Regular fit, True to size. Specialising in clean, minimal tailoring, British label Unique 21 smartens up your wardrobe staples with its latest offering. Designed exclusively in-house, the brand creates relaxed versions of traditionally formal separates. The result? A contemporary collection of tuxedo dresses, wide-leg jumpsuits and boyfriend blazers.