27 - Saint Laurent D27 Black Denim Button Fly Flare Patch Pocket Jeans 1214CM

Measurements: 

Because sizes tend to vary among brands, we take approximate measurements with the garment lying flat and unstretched.

For the best fit, take a tape measure and compare a similar garment from your own to  find out what size you are. The following measures are essential: 

Waist (Laying flat): 15"

Rise: 9"

Inseam: 29.5"