You could say that the camp collar shirt is the unofficial button-up of spring and summer. The slightly boxy, open-neck silhouette feels right at home as the weather warms up. And while the breezy tropical prints of the classic Hawaiian shirt have reigned supreme for the last few seasons—and they're not really going anywhere—the latest batch offers a new take. They're a touch wilder and more graphic, with some louche retro appeal to them. When we're eventually let out of the house again, they'll look cool unbuttoned with shorts or rakishly sophisticated with some wide-leg trousers at work or a wedding. But they're as comfortable as throwing on a T-shirt, so button one up now, pour yourself a cocktail and impress your friends and coworkers when you show up to a Zoom room.