Review on Covos Protective Sweatproof Waterproof LightProof Accessories & Supplies by John Pound

If I could give it 4.5 stars I would give it. The only (very small) problem I had was putting it on. This takes a minute, and if it's not quite right, it's not safe and may fall over. But once I got it right, it was fine. For me personally, it adds a bit of extra comfort, but that's probably due to the material. To be clear, this is just a cover, not meant to be extras. It just keeps the bezel from picking up sweat and does an excellent job.