Model is 5' 11"/ 180cm and 174lbs/ 79kg. He wears a size W32. Please use this info as a general guide as measurements are approximate. Size Waist Hip W29 29.1" / 74cm 39.8" / 101cm W30 29.9" / 76cm 40.6" / 103cm W31 31.1" / 79cm 41.7" / 106cm W32 32.3" / 82cm 42.9" / 109cm W34 34.3" / 87cm 44.5" / 113cm W36 36.2" / 92cm 46.1" / 117cm W38 37.8" / 96cm 48" / 122cm Size Front Rise Back Rise W29 12.8" / 32.5cm 16.5" / 42cm W30 13.2" / 33.5cm 16.7" / 42.5cm W31 13.4" / 34cm 16.9" / 43cm W32 13.6" / 34.5cm 17.3" / 44cm W34 14" / 35.5cm 17.7" / 45cm W36 14.4" / 36.5cm 18.1" / 46cm W38 14.8" / 37.5cm 18.5" / 47cm Size Thigh Inseam W29 26" / 66cm 28.7" / 73cm W30 26.4" / 67.5cm 29.1" / 74cm W31 26.8" / 68cm 29.5" / 75cm W32 27.2" / 69cm 29.9" / 76cm W34 28" / 71cm 30.3" / 77cm W36 28.7" / 73cm 30.7" / 78cm W38 29.9" / 76cm 31.1" / 79cm Size Length Leg Opening W29 41.3" / 105cm 18.5" / 47cm W30 41.7" / 106cm 18.9" / 48cm W31 42.1" / 107cm 19.3" / 49cm W32 42.5" / 108cm 19.5" / 49.5cm W34 43.1" / 109.5cm 20.1" / 51cm W36 43.7" / 111cm 20.3" / 51.5cm W38 44.5" / 113cm 20.5" / 52cm In order to best determine fit, it may be helpful to compare our garment’s measurements to a similar garment you already own. Lay your garment on a flat surface and take all measurements from the outside of the garment. Click here to check out our Garment Measuring Guide. ** If you are still confused, you can Contact Us to help you choose the size. **