At high-end restaurants with tablecloth-covered tables, much like grand maisons, more and more guests are enjoying not only wine and beer but also highballs. However, traditional tumblers are often seen as out of place in such refined settings.

This led to the creation of the "BATHTUB" — a stemmed highball glass reminiscent of a wine glass. It blends seamlessly into elegant spaces while enhancing the appeal of the drink itself.