Carrara marble being the material she used to create the Sincerely, Tommy coffee bar that greets visitors at the front of the store. “I designed the counter to be within the space but not overwhelming the space,” she says. “I like the clean line.” The stools are by Brooklyn designer Ben Erickson, while the drawings hanging above it are by the New Zealand artist Marta Buda. All of the art in the store, of course, is for sale.