Stretch faux leather .
This fabric has great stretch.
The model is 185 pounds her height is 511 and she is wearing a size small long.
Size
xs-0/2
small-4/6
medium-6/8
large-10/12
xl-14/16
2x-18/20
3x-22/24
Inseams
short-32
reg-34
long-37
x-long 40