LUMINE EST
Located right by JR Shinjuku Station East Exit, this is a fashion building with convenient access. Many fashion, fashion accessories, interior goods, cosmetic shops are located between B2F and 6F. The shops are open late in the evening so it is easy to drop by on the way home.
It's just about a one-minute walk from the East Exit, so you won't waste any time getting there. I could spend all my saved time shopping—love it!