Just because it's summer, don't think you can't use a good jacket. This one, from French label Officine Generale, is almost a hybrid chore jacket and blazer. Cut from washed Italian cotton-twill dyed an adaptable olive shade, it comfortably molds to your frame to make easy work out of layering. What's more, there are matching pleated trousers, should you be interested in wearing it as relaxed summer suit.
Washed cotton jacket,
$580 by Officine Generale