Review on Adjustable Glasses Strap Holder - No-Tail Cord For Eyeglasses And Sunglasses - Secure Lanyard Around Neck Or Head - Perfect Eyeglasses Accessories For Men And Women - Set Of 2 by Kenny Noel

The connectors on these are really short compared to what I'm used to on prior ones, but oddly they seem to hold better than any others I've had.I put them on my Maui's and they've done well drive the day I received. Full round of golf where I let them hang on every green. Then everytime I go outside, and then let them hang or slide around neck once inside. Then back into one of the cases.Through all of that it hasn't disconnected a single time, nor have I tightened them.I like the material, basically rubber, as it has enough stretch and give, but still holds well. The sliders are easy to adjust the tightness, and don't budge once moved.I received these at no cost, but at this point I'm going to buy a few spares as good items without brand names seem to just disappear and aren't then when you try to buy a few years later.These are my fave by a fair amount over all the ones I've been using for years.If you happen to have super thin arms on the glasses they do have a hole in the connectors for the arms to slide through, then they give extra caps to pop on to keep them connected. I've never had any glasses with that thin of an arm, but mentioning just in case.