I used to do that all the time with my lbs so they'd keep fresh & NOT dry out.
Your ideal situation is to get 1 of those vacuum-sealers that use the ribbed-plastic & those are great for storage &/or mailing.
I've had packages mailed to my PO box of some KILLER smoke, with an aroma that fills the room. Couldn't smell a thing until I get it home & slice thru that plastic sealer...WHOA!! The aroma is amazing, but without 1 of those, the package would've never made it here.
Vacuum seal it in the plastic that comes with the sealer, stick it in your freezer & it'll last a very long time. Yes, this is 1st hand knowledge.