model is 5'8, wearing a size small.
BILLY
SMALL
width at waist (relaxed): 10 inches
width at waist (expanded): 17 inches
width at hips: 18 inches
length: 16 inches
MEDIUM
width at waist (relaxed): 11 inches
width at waist (expanded): 18 inches
width at hips: 18.5 inches
length: 16 inches
LARGE
width at waist (relaxed): 12 inches
width at waist (expanded): 19 inches
width at hips: 19 inches
length: 16 inches
XL
width at waist (relaxed): 13 inches
width at waist (expanded): 20 inches
width at hips: 19.5 inches
length: 16 inches
XXL
width at waist (relaxed): 14 inches
width at waist (expanded): 21 inches
width at hips: 20 inches
length: 16 inches
*garterized at the waist
*measurements were taken with the item laid down flat
US
EU
S
4
36
M
6
38
L
8
40
XL
10
42
XXL
12
44