I have what I think is a large robe collection. Maybe there are others out there with more robes than me, but with my modest means, in chronological order, I have collected:
a dark blue terry cloth robe given to my dad by my mom about ten years ago, then appropriated by me... my first robe... this is my favorite robe for just out of a shower because it soaks up all the water
a yellow robe with smiley faces all over it given to me by my mom for christmas... this is a nice robe for lounging
a red robe with a hood that's sooo soft given to me by Klooster for secret santa... perfect robe for when it's really cold and I want my head covered too
a light blue robe with rainbows all over it given to my sister by my mom for christmas and stolen by me when she left it behind after moving out (sorry...) this is another good robe for lounging
and a really light silky material red robe with hearts all over it given to me by Zach because I had been complaining that all my robes were winter robes and none were summer robes... as such it is perfect for when I need a robe when it's not cold out
So really, I only have five robes. Maybe that's not actually that many, but when they're all hanging on the hooks behind my door it creates QUITE the bundle. The funny thing is that for the second and third robe at the time I really didn't think I needed another robe, but by the fourth and fifth I can see why I need each and every one of them, and hopefully more to come in the future.