I have ordered this plug in size 10. Color it is exactly as described and very nice in the ear. Unfortunately, it falls out frequently. Must be whether it is morning now on the pillow or the scarf change in the city wanted on the floor. This is, unfortunately, it is not very pronounced indentation in the middle and little difference in diameter of the outer edge. I still give it 4 stars because the stone plugs are very nice and the price is ok, but currently have a different plug, because of the problem described above it.
