An authentic pair of True Religion Johnny Destroyed Jeans in Medium Bandit. This denim features heavy road rash and copper hardware.

Counterfeit True Religion Jeans from an "authentic wholesaler" website. Notice the difference in color, the pewter hardware and the poorly reproduced road rash on the legs.

Here's an example of a standard tag from a pair of Rock and Republic jeans. Note the presence of a style number, full color name, and size.

And here we have a tag from a "guaranteed authentic" pair of Rocks, taken from an eBay listing at a price of $38. Counterfeit sellers often prey on buyers who may be unfamiliar with the details of the products they are buying.

These are a genuine pair of Rock & Republic Rebel Blue Black Jeans with Neon Pink branding. Note the premium raw wash, precise stitching, label, and overall quality.

These, however, are inauthentic. Besides having a different wash, the inconsistent stitching and too large tag give them away as fakes. They are also on sale for $42, the nail in the coffin.

Here are a genuine pair of Rock & Republic Cosbie Vato R jeans with copper branding. Note the sleek, dark blue wash and shiny, copper branding with matching copper hardware.

Here is yet another knock-off from a "discount" site. Note the bright orange, matte branding on the back pockets and the duller wash.