Please use this info as a general guide as measurements are approximate.

Size	Waist	Seat
W29	29.1" / 74 cm	41.7" / 106 cm
W30	29.9" / 76 cm	42.5" / 108 cm
W31	30.7" / 78 cm	43.3" / 110 cm
W32	31.5" / 80 cm	44.1" / 112 cm
W33	32.3" / 82 cm	44.9" / 114 cm
W34	33.9" / 86 cm	47.2" / 120 cm
W36	35.4" / 90 cm	48.8" / 124 cm
W38	37.8" / 96 cm	50.4" / 128 cm
W40	40.2" / 102 cm	52.8" / 134 cm

Size	Front Rise	Back Rise
W29	12.6" / 32 cm	15.9" / 40.5 cm
W30	12.8" / 32.5 cm	16.1" / 41 cm
W31	13" / 33 cm	16.5" / 42 cm
W32	13.2" / 33.5 cm	16.5" / 42 cm
W33	13.4" / 34 cm	16.5" / 42 cm
W34	13.6" / 34.5 cm	16.9" / 43 cm
W36	13.8" / 35 cm	17.7" / 45 cm
W38	14" / 35.5 cm	18.1" / 46 cm
W40	14.4" / 36.5 cm	18.5" / 47 cm

Size	Thigh	Inseam
W29	25.2" / 64 cm	28.7" / 73 cm
W30	25.6" / 65 cm	29.1" / 74 cm
W31	26" / 66 cm	29.5" / 75 cm
W32	26.4" / 67 cm	29.9" / 76 cm
W33	26.4" / 67 cm	30.3" / 77 cm
W34	26.8" / 68 cm	30.7" / 78 cm
W36	27.6" / 70 cm	31.1" / 79 cm
W38	28.3" / 72 cm	31.5" / 80 cm
W40	29.1" / 74 cm	31.5" / 80 cm

Size	Length	Leg Opening
W29	40.9" / 104 cm	17.7" / 45 cm
W30	41.3" / 105 cm	18.1" / 46 cm
W31	41.7" / 106 cm	18.5" / 47 cm
W32	42.5" / 108 cm	18.9" / 48 cm
W33	42.9" / 109 cm	19.3" / 49 cm
W34	43.3" / 110 cm	19.7" / 50 cm
W36	43.7" / 111 cm	20.1" / 51 cm
W38	44.5" / 113 cm	20.9" / 53 cm
W40	44.9" / 114 cm	21.7" / 55 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.

to check out our Garment Measuring Guide.

** If you are still confused, you can to help you choose the size. **