Hey All. Has anyone received a pack with a single, or a couple loose cartridges in a priority mail envelope?
I'm wondering if this will be disqualified because it's liquid/glass?
Thanks ofr any input.
I have great access to cartridges and would like to start vending them possibly.
They will be fine inside a priority envelope. Just make sure they are Mylar sealed. Iv received countless samples in priority envelopes