I buy the cheaper versions of these in bulk - cheap, relatively durable…and most of all comfortable.
I get a bunch of them at a time so I can stash one in the car, one in the shooting bag (keep a set of clear ones in the bag permanently), another in a junk drawer, in the garage…etc. The lenses scratch a little too easy to be fantastic, but…for me each one lasts about a year or 2 before they scuff enough to be irritating and get replaced.