most people started wearing hipster clothes in college/end of secondary school, before they wore normal clothing
give it a few years and i can guarantee they will be wearing normal clothing, its just a phase to appear 'edgy' and 'unique'
people that are hipsters in there 20's just look like mugs
my mum was a 'hipster' but she actually lived in the era when it began and listened to the music at the time when it was normal