Not for small ears or sleeping, good for other uses
I purchased to block out sound at night. They're comfortable for about an hour if you sleep on your back. Regretfully, I have very small ears. They are quite painful after a time and I have to remove. Additionally, the large projection makes it difficult to sleep on one's side.<br /><br />I do imagine they would be good for warehouse work as they do not completely block all sound.
Rating: 2 stars