Good despite Printing error

The envelopes were correct size and had the correct print on them. They would have been great had it not been for a blank white line on all of them, and a stripped line on the back of about 3 of them. It looks like a machine error when they were printed. Didn't mess up the envelope itself, but the printing isn't up to par. Can't use these for influencer or marketing copies, but for giveaways or direct sales purchases will probably use to avoid waste.