“These arrived on time and packaging and instructions were clear. They are not comfortable to wear, but I would have not minded if worked. Unfortunately it did not work, and I still snored.”
“I found it quite uncomfortable and didn't do anything for me. The elastic is springy enough that it doesn't really feel like it holds your jaw shut, just kind of pushes it back in a way that doesn't feel especially helpful. YMMV, of course.”
“These arrived on time and packaging and instructions were clear. They are not comfortable to wear, but I would have not minded if worked. Unfortunately it did not work, and I still snored.”