Give your navy blazer the day off and slip on a sport coat in an unexpected colour, like this lime green two-button jacket by Boglioli. Pair it with a neutral pair of trousers and a pair of suede shoes for a look that commands the right kind of attention. Details include patch pockets, side vents and pearl buttons. Shell: 52% cotton, 48% linen. Lining: 60% cupro, 40% cotton.