The thread itself is not bad. I have used a colorless IET until now, which has served me well for
most situations, but sometimes it would shine, so I decided to try the black thread. I'm still not
sure this is any better, but it looks promising, definitely is a little stronger, and seems to have
a little more stretch. The dispenser is a total piece of crap! Remove the spool and put a ball of
wax on the end of the thread. No matter how gingerly you handle the dispenser it breaks the thread,
then you have to disassemble it, find the end and re assemble it, only to have it break/cut the
thread again. The spool does not spin freely and there are numerous sharp edges for the thread to
snag on. TIP: when the thread breaks dont panic, just blow on the spool as you turn it and the end
will free itself. i had to do this 5 times before I threw the dispenser away.