W's Base Layer Bottom Size Chart

1
 2 3 4
XS 13 27 4 16.5
S 14
27.5 		4.25 17.5
M 15
28		 4.5 18.5
L 16
28.5		 4.75 19.5
XL 17.25 29 5 20.75
 

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