Original Calvin Klein jeans cost 120 dollars, the fake has a price between 40 - 50 dollars.
A safety element to identify original Calvin Klein jeans is the piece of leather on the back, the fake is narrower in length and larger in width, compared to the original which is longer in length and smaller in width... also the original Calvin Klein Jeans text is black, compared to the fake one which has a silver color ... see in the video.
Carefully inspect the small pocket on the front, in the original we should find only the Calvin Klein (CK) brand logo, compared to the fake one which shows the brand logo and the Calvin Klein text ... see in the video.
Original jeans have a staple at the front end of the fixed pocket with the text Calvin Klein Jeans .... this aspect does not exist on fakes.
Fake Calvin Klein jeans have two removable labels, compared to the original ones that have only one removable label ... see in the video.
Also, another difference between fake and original jeans is the fixed label in the middle part of the inside back... the original is white with the text Calvin Klein Jeans in black, compared to the fake which has a black label with the text CK Calvin White Klein Jeans ... see in the video.
The central locking button is another safety element... the originals have a larger logo of the brand located in the center, compared to the fake ones which have a different brand logo, located at the bottom... see in the video .
The original closing zipper shows the YKK text, the fake one doesn't... if this safety element doesn't exist, then you are surely facing a pair of counterfeit Calvin Klein jeans.
The staple that holds the original inner pocket has a hole, the fake staple does not have this aspect ... see in the video.
Carefully inspect the fixed inner label ... fake jeans are produced in Turkey, compared to the original ones that are produced in Tunisia.