if you look here in comc mail box how the seller packs and ships it https://www.comc.com/mailbox.aspx
it says they got to use a box or bubble mailer how do we know if he used letter envelope and with the shipping it asks for tracking what if he doesn't come with tracking
it says they got to use a box or bubble mailer how do we know if he used letter envelope and with the shipping it asks for tracking what if he doesn't come with tracking