I have to keep my reading glasses in a shirt pocket. And they are forever falling out onto the floor. I have never found a holder that worked well. Of the 2 I've tried, one was too large too large to fit in most shirt pockets and the other fits but is too hard to get out the glasses out easily (the ear-ends catch on the inside seams).
I need to keep them with all the time. If they were just for reading the newspaper or extended computer time, I could just keep them somewhere convenient (like I do with my camera, keys and wallet). But I need them briefly for a few seconds so often, I need them "at hand" all the time.
I remember "old folks" with their glasses on lanyards that hung around their necks. I used to laugh. I don't anymore. As odd as it seems, I had the hardest time finding the kind long enough to both hang around my neck and reach my shirt pocket.
Found them today at Amazon. It was really just a matter of figuring out the right keywords. Ordered a pair today. And even that wasn't easy! Most seem to be made of braided leather. Some buyers complained that they got too stiff after only a month. Others complained about the type that attaches to the middle of the ear side frame (they annoy your ears). And some were too short.
I finally found some made of silicon and vinyl, 27" long, attach to the ends of the ear-holder, and have a length adjustment. Most came in packs of 6 (who needs 6?) but a found a 2-pack. Not much cheaper than a 6-pack, but I hate waste.
So, why did I need them? Well, as I said, they keep falling out of my shirt pocket, usually onto a hard floor. I usually notice that, at least, and pick them back up. But I can't find them now. Which probably means they fell out outside while I was doing yardwork.
Well, I had done a lot of brush trimming about the time I lost them. So I spent an hour today raking up the trimmings and looking around each time. No luck! Maybe they are in some corner of the basement or under some furniture I haven't checked yet. Or some future archeologist may find them...
The problem is they were only a month old and cost $300! I am using my old ones, but there was a reason I replaced them. The prescription is about the same but they are scuffed from years of shirt pockets. It is slightly like reading through plastic wrap.
But they have been lost for a month. Time to give up and buy a replacement pair. At least the eyeglass place has the prescription and frame type, so can hopefully make a new set cheaper than the lost ones.
Someday, I may find them by stepping on them, mowing over them, or just (happily finding them) the way I sometimes come across pulled-off cat collars. If after buying new ones and I find the lost ones, having 2 pairs would be convenient sometimes.
