Great British Golf Umbrella Union Flag (Union Jack) Design. High Quality as used by crowd members lining the streets of London during Jubilee weekend UK High Quality Large Golfers Umbrella Sporting the Union Flag / Union Jack This Large Professional Golfers accessory will surely keep you dry in the most heavy of shower. Stylish and very popular amongst Golfers both in the UK and America. HDIUK Professional Sportsman range Union Flag, Also Known as the Union Jack when flying above the deck of a Ship