I bought 2 sets of these wipers from tirerack (2x24", 2x18")
I was going to save 1 pair for spare but I ended up using 1x24" for driver side 1x18" for passenger side and 1x18" for rear. (yeah 18" fits rear too which I didn't know)

So I'm selling 1x24" driver side wiper since I don't need it anymore.
I paid $29.99+shipping each! I'm asking $22shipped (It is brand new I bought last week I even have a receipt)
These are same wipers used by new bmws and mercedes. Lighter than stock wipers and looks good!

 

here's pic