Logo-free but signature. It is in some companies' design DNA. Take the distinctive red, white and blue piping not-so-hidden in the most covert of spots on a Thom Browne piece or Margiela's iconic four white threads. The same is true for newcomer Collina Strada, whose tiered detailing has become something of a trademark. You'll find the motif all over Strada's pieces, which feature innovative, architectural shapes hand-detailed to recreate the well-worn patina of a vintage find.