Do daily booster packs stack or disappear?

gothiclunchlady

If I was to not log in for 4 days (example), would I still get the 2 daily booster packs from each day making it 8 booster packs when I logged back in, or do they disappear and stay at 2 packs regardless? Can anyone confirm?

Thanks!

clasingla

only 2 packs

DoubleCure

Yup, I can confirm that it stops stacking once the timer of the 2nd pack ends.