Cool spectrum, two entry points. The tidal blue has ocean in the afternoon; the deep blue brings dark water before sunset. Together it's cohesive without being matchy. The collar holds its shape all day without that wilted-polo look. Fifteen hours of transit and the fabric still hasn't betrayed you. You packed light and still look like you packed smart. That's the whole trick.

Finish with white minimalist sneakers and a dark nylon carry-on that fits overhead.