Even if you're not lounging on a boat this summer, you can at least look the part with nautical stripes from French brand Orcival. These Breton-striped shirts, coming in jersey ($105) and jersey ecru ($89) come in violet, "bleu," navy with red, and multi. We find these perfect to throw on under a muted oxford to give it a little pop from beneath the surface. Present London is one of the few accessible shops carrying the brand, so stock up. [Present London]