Trendsetting antonyms

What is the opposite word for Trendsetting?

• unfashionable

  in the current style, fashionable
• old-fashioned

  stylish, fashionable
• outdated

  stylish, fashionable
• unpopular

  stylish, fashionable
• worn

  stylish, fashionable
• old

  stylish, highest level of development
• unstylish

  in the current style
• 

  dull
• slow
• out-of-date

  highest level of development
• poor
• out

  in the current style
• conservative

  pioneering
• antiquated
• past
• conventional