I am usually a size 2 and i ordered a 5 and they got great good for the price these jeans are awesome if you have thick legs they wont fit

I virtually never wear a 1 and often a 0 is too big for me but these are juniors pants so plan to adjust your normal size accordingly probably size up at least 1 but possibly 2 sizesthat said i got a 1 and its extremely tight

I should definitely have gotten a 3 for more comfortable longterm wear and probably will if i order another pair

Edit i did buy another pair of these in the light blue in a size 3 and its a lot more comfortable especially in my absbutt region though still tight in my legs i do have long legs for my height and a literally childsized torso my 57 sister and i have virtually the same leg length because she has a long torso and i have long legs but its still strange that the 1 and the 3 are both moreorless a good fit no rollup or hemming required