Please measure your body and choose the size base on the size information here.
28: Length:22.05" Waist:30.18" Hip:48.03"
30: Length:22.05" Waist:32.80" Hip:48.82"
32: Length:22.44" Waist:34.11" Hip:49.60"
34: Length:22.83" Waist:36.74" Hip:50.39"
36: Length:22.83" Waist:39.37" Hip:51.18"
38: Length:22.83" Waist:40.68" Hip:51.96"
40: Length:23.23" Waist:41.99" Hip:52.75"
42: Length:23.23" Waist:44.62" Hip:55.12"
44: Length:23.23" Waist:45.93" Hip:56.69"

Pls allow 2-3cm error because of manual measurement.
For the color,there maybe some difference from the picture because of the light and screen.