I’m 5’2 and 149lbs, typically a US women’s 8 and medium for most clothing. I followed the chart and sized to a Large bottom. Material isn’t see through. The leggings fit me like a glove! I’m almost tempted to size down into a medium on a newer drop to compare sizing, but honestly the Large has good stretch. Good length from waist down to ankles.
I personally would go with your normal size.
Overall, I am happy with my purchase (powder blue, fushia, cotton candy pink, saige green, and chocolate brown)
10 out of 10