DISGUSTING!! very poor quality, bad service, and terribly rude after sales...

i have exactly 16 pairs, all falling apart in the middle part you sit on. Holes, small holes, bigger holes and then the material so thin, you can see right through it. the pieces that so called lift the bum is also gone. they peel away... after a few hand washes, dry on flat area in shade, they all doing the same thing and put them on very carefully, and take care of my clothing very well. the material is now so thin, the entire pair by pair, that no one would even want .... i spend over R40 000.00 ... i phoned the dept to talk to her about it, she was so rude, and unhelpful, the phone went down, maybe by accident, no one will ever know, never even called back.... she asked "are they older than 7 days?" yes they are.... we talking about the poor quality, absolutely disgusting..... !! i will now throw these pairs away, as no one wants a pair , terrible but true, i will not recommend to buy this paperthin Freddy "stockings" quality is one thing...... price is another,,,, i never mind paying R3000 for a good quality item, but this is absolutely terrible..... waste of R40 000. the right thing would have been for this FREDDY to do a quality check,,,,