http://www.jidaily.com/riddleofthesatmar/e
… Needless to say, a very different, clinical explanation jumps out from these narratives of childhood fixation: namely, that they testify to an extreme, textbook case of obsessive-compulsive disorder (OCD). The refusal even to touch Israeli currency can be adduced as another example of the same psychological disorder, as, still more weirdly, can Teitelbaum's unusual interest in the density of the fabric (the technical term is denier count) of the stockings worn by women in the Satmar community.
In Meisels's words, "The rebbe taught that even 70-denier stockings should not be worn. The numerical value of sod (secret) is 70, so the secret is out that this [stocking] is also transparent." There then follows a lengthy account of Teitelbaum's creation, with the help of a Brooklyn businessman named Lipa Brach, of an exclusive line of fully opaque women's hosiery:
Money in hand, Reb Lipa Brach began to work on the project. He went to several hosiery manufacturers, collected samples, and brought all of them to the rebbe to inspect. The rebbe was very pleased with the progress, and he tested each sample by pulling it over his own arm. If his hair showed, it was no good.... The new stockings were given the brand name, "Palm," the English translation of the Rebbe's surname.... To this day every Satmar woman and girl wears Palm stockings.
