I spent a lot of time looking for luggage tags. Never did find what I was truly looking for so I settled on these. They're not bad. They seem to be of very high quality. The material for the tag itself is very soft and flexible and pleasant to touch. It feels nice. The metal grommet on the tag looks well integrated and of sturdy construction, unlikely to tear out with normal use. The steel flexible loop is also high quality and screws together very securely. Even the clear plastic lens and paper information card is high quality. The airplane symbol appears to be printed on very well and unlikely to fade or wear off. Overall, my impressions of quality are very high!
I had no issues using my Brady label maker to neatly print info on to the card insert, so that just my name shows through the little window for this purpose.
Overall, I'm not sure what else you would want for a basic luggage tag. The price was higher than I wanted to pay, but after seeing the quality in person first hand, I think it was worth it. I bought 3 packs of 5 of these, so I'm in for a decent amount of funds. I will use some of the extras on my every day carry items and leave the rest on my luggage for travel.
No complaints here - I doubt I will have any after I actually travel with them.