Hi! I don't have any information about this brand. Please help to identify it's real or fake? http://www.ebay.com/itm/COH-Citizens-Of-Humanity-Sid-Dark-Wash-Straight-Leg-Jeans-Size-33-EXCELLENT-/320959985594?pt=US_CSA_MC_Jeans&hash=item4abab4b7ba Thank in advance