Dress by Unique 21, Some days call for a little extra, Fully lined, V-neck, Adjustable straps, Low back, Fringe trim, 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.