Mucinex Sinus-Max Day & Night 60 Ct/3Pk

Mucinex Sinus-Max Day & Night 60 Ct/3Pk

Same issue as the cold and flu version. Specs say “(3) Mucinex Sinus-Max Day & Night 60 Count”, suggesting 3 packs of 60. But the photo shows a 20-dose version…which would also equal 60 if there are 3 packs of those. So which is it? 3 packs of 60 or 3 packs of 20?