it's simple ordered in July and never received !! poor customer service that you meet know that the item has been blocked at customs, so serious doubt as to the compliance of elastic! remarks just thinking what product there may be in these elastic I prefer not to have received !!! against when you ask for a refund (because you have not received your order) customer service is the missing subscribers! ! plain not order you will receive nothing or at worst you will receive improper elastic with poison! a very unhappy customer!