In the beginning, there was one: the 501 ... where the jeans will sit on your waist. When measured, it is the distance between the crotch and the top of the fly. The greater the rise, the higher the ...

"Levii's Jeans ... is the Levi's Premium Selvedge 501. Here you get the modern fit with a more classic, slightly higher-quality selvedge denim. Lastly, there's the 501 Original Shrink-to-Fit ...