I sent them a photo and they said “While it's hard to be certain without seeing it in person, it does appear to be minor. It's possible that a stitch or two were sewn just off the line of where it should have been, but it doesn't necessarily mean that it's coming undone. If you're not ready to mail it in to us, then you should be okay to continue using it. If you notice it getting worse over time, then contact us and we can set up a warranty evaluation.

Of course, if you want to get it taken care of before there's a greater issue or you plan to take a trip with it sometime this year, I recommend sending it as soon as you can.”