Returning to London Fashion Week with their Spring 2010 collection, Suzanne Clements and Inacio Ribeiro incorporated their classic Union Jack sweater with this short-sleeved, cashmere version. The zip and pearl embellishment is fashioned like a textured, statement necklace against the black background, celebrating the 25th anniversary of London Fashion Week.

Go all patriotic with this striking, casual tee. £623.26 from Net-a-Porter.