Pending Review

According themeforest the review time for WordPress theme is 12 days, but its been 16 days my item is not reviewed yet. Is this a normal behavior? What is the medium where we can ask review about the reason?
Answer is greatly appreciated.

Technically it says 14 days and that excludes weekends so it’s not actually late.

Those numbers are merely a guideline and can vary for numerous reasons - you really won’t achieve much trying to contact the reviewer at this time.