You know those bracelets you've been seeing on the wrists of street style studs around the world? Dainty, bright, and with just a hint of homespun, they'd left us puzzled about what they were and where to find them . . . until recently. The adult-age friendship bracelets are macramé from the Italian brand Cruciani C and can be shopped at brick and mortars in New York City and Palm Beach or, conveniently, online. Internationally, check outposts in Madrid, Dubai, Seoul, and Tokyo.