Mark Zuckerberg isn't style icon by any means, but he's working on it. Sign up to get the inside scoop on today’s biggest stories in markets, tech, and business — delivered daily. download the app Email address Sign up By clicking “Sign Up”, you accept our Terms of Service and Privacy Policy . All eyes were on him even in his early 20s, and the public quickly noted his laid-back style that consisted mostly of gray t-shirts. This story is available exclusively to Business Insider subscribers.

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Persons: Mark Zuckerberg, —, Zuckerberg — who's, Forbes Organizations: Service, Meta, Business