Rise measurements are taken from the top of the waistband.  Thigh measurements are taken 1" below crotch and include the gusset.  The Foothill is a slim fitting pant.  If you're want a more classic fit or are between sizes, we suggest sizing up.

WAIST SIZE (US) HIP THIGH LEG OPENING FRONT RISE
30" 38 1/2" 22 3/4" 15 1/4" 10"
32" 40 1/2" 24" 16" 10 1/8"
34" 42 1/2" 25 1/4" 16 3/4" 10 1/2"
36" 44 1/2" 26 1/5" 17 1/2" 10 3/4"
38" 46 1/2" 27 3/4"

18.25"

11"