1) Lighter colors add width to a narrow frame.
2) A two-button suit works great on a tall man—as long as the suit has relatively high-cut lapels.
3) Just because you're tall doesn't mean you need an extra-long suit size. Try on a long first.
4) Keep the amount of cuff you show to a minimum.
5) Ask for a decent amount of break in your trousers, so your long legs don't look too long.
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