Well I too have some of the green Army ones, they are fine. I also have some of the JSP ones, which also work well and look a bit better.
I also have some Vitrex ear caps, which work quite well and are wearable if you are also wearing headgear, but I don't really like things in my ears, so I don't use them very often.
For specs I've had loads over the years. I was given some by JSP for an article I wrote, a selection of a dozen or so. They all do what they are supposed to do, but there are differences, and I like some more than others.
I DON'T like the entry level 1000 ones. I bought a pair from Screwfix, they are hard and annoying, but move up the scale a bit and things get much better. My favourites are in the Stealth range, I use the 4000 model in the workshop. They are very comfortable as they have a soft nose and soft arms which grip my head rather than tuck behind my ears. They look a bit severe, but the comfort and clear vision (it's a one-piece wraparound lens so I don't see the edges) far outweigh that.
I wear the 7000 as daily sunglasses, they are bit smaller but they keep the dust out well, as well as the sunlight, and as I am photophobic and wear contact lenses, that matters a lot to me.
I don't sell these, but am thinking of doing so. And despite what some people think, JSP don't pay me to promote their products, nor am I on commission, they have simply given me a few pairs to use, film, take out to Sierra Leone and write about, that's the limit.
I also rate the Uvex ones, but I don't have a pair at the moment.
I suggest you find a shop that specializes in safety and try all the ones they sell. And when you find a pair you really like, go back and buy a dozen.
HTH
Steve