Maybe I’m late to the party with this, but it only recently occurred to me. You can easily vacuum seal hops and maintain the benefits of the mylar bag at home! How, you ask? Cut an extra long vacuum bag, drop your mylar bag full of hops in it, and vacuum seal that! If you make the bag long enough then you can cut off the seal each time you need to use it, gets your hops, and reseal the vacuum bag. I used to cut many tiny bags and sit for a few hours packaging up my bulk hop orders, but with the above technique I don’t need it. It’s a huge time saver and I think it even saves bag material.