M's Offroad Pants Size Chart

1-Waist
 2-Hips 3-Inseam 4-Opening
28 15 19.5 30 7.75
30 16 20.5 31 8
32 17 21.5 31 8.25
34 18 22.5 32 8.5
36 19 23.5 33 8.75
38 20 24.5 33 9
 

*All measurements are in inches and were calculated on flat garments.