I've been using these...
, July 31, 2012
I've been using these on my textbooks, and they work great on most printed
materials. I'd suggest testing erasing them on the text first as it will smear
the words on some. If it does smear the text, use a normal eraser instead (I'd
recommend one of those erasers that are in pen-like barrels, not a big bulky
one, so you can be more precise). Overall, I love these highlighters and will
get them again once they run out. =]