Hi guys, i am the new comer from HK. Nice to meet you all DH fans.  :-)  I have a big problem my one of my collection ...hope that i can get some hints here ....Previously i got one  slim black sharp notation jeans in 07FW. it is very nice, shinny but no thick wax as those waxed jeans,  and the cutting is perfect.  nightmare came in last few months.....i tumbled on the bus after drunk... i found the shinny coating peeled off on knee part.. :,-(.....it seems that they...