Bests & Worsts Reviews from Amazon

I ordered these because the ones I had tended to slip off, and I use them on a motorcycle. These do grab the glasses better, and I like the different colors so I can tell my prescription from my readers immediately. I knew these were longer so you could 'rest' your glasses on your chest, a feature I don't use. What I didn't like was these cords are so long I could feel the cord on my back. But-- the seller sent me an "are you satisfied" email that also said "Cords too long- watch this video". The 20 second video showed how to tuck the 'extra' cord behind the cord at the back of your head. Problem solved, and I can still use the 'hanging on the chest' feature if I ever want to. I'd like to think I would have thought of this myself, since I was thinking of cutting the cords and tying them together. It was nice of the seller to follow up and include the video.