E! Illustration/J.Crew FactoryHere's something all your favorite cool-girl influencers have in common lately: they've all been rocking rugby shirts. This sport-adjacent trend is a callback to preppy '80s fashion, perfectly complementing the dark academia vibes of autumn. But with a new rainbow of rugby polo hues and an eye-catching variety of stripe widths, the style has gotten a 2025 refresh that makes it oh-so wearable. Rugby shirts are just so easy to style.