These things are killer. Caught them on whiskey militia for 20 bucks. Sound is very good, not as good as a high end brand like bose, but still good. Seem sturdy enough. They fold down nicely in their case for packing them away. Pretty comfortable, no complaints after wearing them for long periods of time. My favorite feature is the volume dial that is built into the right ear speaker. They are a steal at $20, and definitely a solid purchase at $50. Rock on Nixon.