I purchased these to use while sleeping; molding was much easier then many reviewers have stated and I followed the manufacturer instructions exactly. They are comfortable in the ear generally and provide an adequate seal, they are also comfortable for sleepinggenerally. I chose to use the foam tips as I wanted to block out the most noise, the included ones are too large for my ears, so I bought another sellers that are smaller, they are better, but still apply a lot of pressure on the ear canal while sleeping and I sometimes wake up with aching ears. The silicone cone shaped tips block very little noise and for my purposes are frankly useless.But this is a good product at a reasonable price point, I would recommend and I would personally buy again if the need arises.
Rating:
[4 of 5 Stars!]