I love the Gallon Glass “Snap Lid” Jars. (2/3 full).
Burping is easy with controlling lid.
Often, in the beginning, I will “pour” contents from one jar to another, for more even dry routine.
62% Boveda (large ones) fit in jar nicely. Pictured is wrong RH 49 %.
I have 62% large packs (for 1oz storage.)