don't bother!
Wish I'd have listened to other reviews before buying.  Right off the bat one of these got tangled in my hair and I tried a piece that was only about 5 inches long.  Maybe this would be ok in hair that is 2 inches but I have longer hair and took a while to get the dang thing out!  Would be easier to get a perm than try using these!  Beware
Rating: 1 stars