Cemi Ceri Women's J2 Love Ripped Cotton Legging

normally i wear an 16/xl US size, waist 36. What size should I get?

I’m a size 16 which size would you recommend

Can I workout in these? Do squats?

I'm 5ft tall and 122lbs. i usually wear a small in workout leggings. do they run large? is the waist going to be way too high? small or xsmall?