On September 9, Barneys New York unveiled its much-anticipated sixth-floor men’s department. The open layout is fitted with modern details, including leather-clad columns and limestone floors; a separate area for made-to-measure suiting; and expansive collections from the best of the best in menswear—Boglioli, Brioni, Isaia, Kiton, Ermengildo Zegna, and Giorgio Armani, to name a few.