Overall, the suit is distinctly different than all versions shown in the comics, although definitely in line with the looks of Arrow-verse costumes in general.
Nora’s choice to wear her hair down seems like a problem, as one would imagine a helmet or even a trademark Jesse Quick ponytail would make hair maintenance less of a mess following long runs.
The front view of Nora’s costume gives fans a great look at the “XS” logo, and it’s a dead ringer for the logo in DC Comics even if it is slightly smaller than it has been on classical outfits.