I would give this product a zero if i could. if you are thanking of ordering these, take 7 dollars and put a match under it and burn it. if you like for them to come lose and hit you in the back of the head buy these. if you want to write emails back and forth to the seller to get the problem solved, buy these. Go to walmart or Kmart and buy a good pair for 6.50. Still cheaper then paying 4.25 and 2.99 shipping for these. I ordered two pairs, paid 14.48 and can't wear either pair. Of course i got 4.25 back. Shame on me for being so stupid.