Nearly Flawless

The overall quality of function is great. The adhesive seal is immediately strong upon closure. The protection level is as good as you can expect from this type of packaging. The only flaws I can point out (and I am more critical than most) are mostly cosmetic, and do not affect the function at all. But a product such as this is also intended to be cosmetic for marketing purposes, and therein lies the one less star rating. The main issue for me is that the printing of my logo was slightly offset to the background color, leaving a visible white edge error. Not the biggest deal at all, but it is visible. My product line is known for perfection of the details, so it doesn't represent me as well as I'd like, but it is just a shipping product, so I can accept that. The other thing I noticed was that the sealed edges of the mailer are quite offset One edge seal is really wide, and one is really narrow. Almost narrow enough to fail, but not quite. I believe it will easily hold for its intended purpose, but it is noticeably offset. Overall, I am satisfied with my purchase, and I will order more when I need them. Hopefully the printing will be done more accurately.