Serenella 44, the exciting new retail concept at 44 Centre Street, Nantucket created by Leslee Shupe, blends the best of international high fashion and artisanal design. This is Serenella’s second outpost on our island, joining Serenella at 9B South Beach Street, known as one of the top 50 boutiques in the world and consistently voted “Best of” and heralded by regional and national publications.