The 4th floor, "Business Wear," and 5th floor, "International Business & Casual Wear," of ISETAN Shinjuku Men's Building are home to a curated selection of the world's finest brands of suits, representing the pinnacle of current sartorial offerings. The 4th floor, in particular, exudes a sense of gravitas with its array of pattern-order and bespoke suit brands. For those accustomed to shopping in areas like "International Creators" on the 2nd floor, this level might initially seem somewhat intimidating. Yet, on March 3rd, this domain of tailored suiting welcomed "Modern Tailoring," a new concept floor designed for a generation seeking "mode-inspired business styles."