For alo I am wearing the small with 33” inseam. And for Popflex I am wearing the medium with 34” inseam PopFlex wins for me! But what about you? Do you like the Alo leggings more? I will say that the Alo leggings are very comfortable, but there is just something about the way the popflex fits and compliments your shape that is unmatched! emmer | leggings | shape leggings | LTKActive LTKfitnessgoals LTKootd