Good fit and insulation but the tip you pull to remove it from the ear tore after a week of use.

Excellent. Much better fit than the usual ones, they don't bother the ear and don't cause pressure. I use them in the morning when construction work starts outside my window and I almost don't hear any noise when I put them on.

For me, since I wear them all the time (even at work due to the nature of my job), they are ideal for the night, especially if you sleep on your side.

similar ability to reduce noise with cheaper options. however, the ease of application and stability is the real reason that justifies the increased price, as well as the minimal discomfort they cause during sleep in a side position. the other cheaper options do not facilitate the application process and, due to the hassle, may also negatively affect sleep.