M's Light Work Overall Size Chart

1-Waist
 2-Hips 3-Inseam 4-Opening
S 18 21.25 30.5 8.25
M 18.5 22.25 31 8.5
L 19.5 23.25 31.5 8.75
XL 21 24.25 32 9
2XL 22.5 25.75 32.5 9.25
3XL 24 27.25 33 9.5
 

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