Chums Original Cotton Safety Eyewear Retaine-Unisex Keeper for Sunglasses-Adjustable Fit & Made in USA (Standard-End Size)

I bought the EV Green and it is bright! Love it. A nice hack for people with smaller frames, as mine were wire frames(very small), wrap some painters tape around the frames toward the last two inches and these won’t slide off very easily and the painters tape won’t damage your glasses frame or leave any sticky residue. Works perfectly!

I remember back when all glasses straps were basically of this type, shoelace material with a sturdy bead. Now they are all terrible. Instead of a bead that actually holds in place securely, there is a 3D printed rectangular thing that doesn't hold, rendering the whole thing useless. I wish I didn't have to pay ten dollars for something I used to be able to get for three at any gas station. But it's just one more sign of the slow decline and collapse of civilization I suppose.

They work just fine

Never had a bad chum

Fits most Eyewear and safety glasses, is machine washable, durable yet soft on the neck due to them being made from only 100% cotton, comes in a variety of colors. Great for tropical or high heat climates easily soaks with water to provide evaporative cooling where they rest on the neck, these are just great!

Just what I was expecting!

Excellent. Needed to keep my medical loupes fitted on my head when I lean over a patient.Color is very nice

Very nice quality and fun colors, but sadly, did not fit my Maui Jim sunglasses. Customer service was really helpful when contacted, sending me the large size but that still didn’t fit. Perhaps the ends stretch when forced open but after a few attempts I decided not worth breaking my glasses. And I don’t want this to be something I can’t take off and put back on when desired.