The best part about this place is the atmosphere! The decor reminds me of the lovely cafes in San Francisco. There are comfortable booth seats, wifi, couches, and succulents! It's a great place to go for a casual date or a catch up over coffee. It's a little loud (at least over the weekend) for someone to study I think, though I did see people do that at some booths.
I love banh mi but compared to Banh Mi and Ti (which is another very cute Vietnamese sandwich/Boba cafe in Pittsburgh), the sandwiches weren't as good.
Even though Banh Mi and Ti has better sandwiches, I prefer Ineffable Ca Phe because there's some parking right in front of the cafe and a much larger space to sit and eat!