Walk into this 6,000-square-foot mecca to good men's design with no particular longing to keep your billfold intact. For $1,600, you can get yourself in head-to-toe (we're talking shoes, too) Ermenegildo Zegna, the store's top-of-the line Italian designer who is based in Milan. For the younger man without so much cash on hand, the store has off-the-rack merchandise starting at $600. Either way, you'll walk out a better-dressed and (with the store's tailor who boasts 20 years' experience) better-fitted man than you went in.