**Model shown - 5' 10", 160lbs / 178cm, 72.5kg. Size W32.** **Model - 5' 5", 160lbs / 165cm, 72.5kg. Size W34.** **Model - 5' 10", 194lbs / 178cm, 88kg. Size W36.** **Model - 6', 227lbs / 182cm, 103kg. Size W38.** Thick material may make the waistline feel 1–2 cm smaller. Please keep this in mind when sizing. Size Waist Seat W30 29.9" / 76 cm 40.9" / 104 cm W32 32.3" / 82 cm 43.3" / 110 cm W34 34.6" / 88 cm 45.7" / 116 cm W36 37" / 94 cm 48" / 122 cm W38 39.4" / 100 cm 50.4" / 128 cm Size Thigh Inseam W30 23.6" / 60 cm 12.8" / 72 cm W32 24.8" / 63 cm 13" / 74 cm W34 26" / 66 cm 13.2" / 75 cm W36 27.2" / 69 cm 13.6" / 76 cm W38 28.3" / 72 cm 14" / 77 cm Size Front Rise Back Rise W30 12.8" / 32.5 cm 16.9" / 43 cm W32 13" / 33 cm 17.3" / 44 cm W34 13.2" / 33.5 cm 17.7" / 45 cm W36 13.6" / 34.5 cm 18.1" / 46 cm W38 14" / 35.5 cm 18.5" / 47 cm Size Length Leg Opening W30 40.2" / 102 cm 15.7" / 40 cm W32 40.9" / 104 cm 16.5" / 42 cm W34 41.7" / 106 cm 17.3" / 44 cm W36 42.5" / 108 cm 18.1" / 46 cm W38 43.3" / 110 cm 18.9" / 48 cm 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. **