Indigo blue balloon-sleeve pinstripe blazer from GANNI featuring pinstripe print, front button fastening, balloon sleeves, notched lapels, jetted chest pocket, two side welt pockets, straight hem and oversized. POSITIVELY CONSCIOUS: GANNI measures the carbon footprint of every item, and on each you'll find the Climate Compensated label, showing they've covered the cost to make that footprint carbon neutral..