I absolutely love these they are practical comfortable. For the price, I am not expecting top quality sound, but these are as good or better than any others I have used at this price or slightly higher. The fit is floppy unless there is some secret to putting them on! The factory charging case is black, so my case and earbuds would often be hard to find in my black work briefcase. It does not, after a few days your feet will really start to hurt. Its proven to be very comfortable; I wear it under my clothes all day and take it off at night. Metal shavings fell out of the box when I opened it. These are by far the best ones I have ordered. Se la cavano meglio con voci maschili ma che hanno sempre quella parvenza di nasalità inscatolata di chi canta dentro il box doccia. The price is reasonable for an environmentally-friendly product and a small family-owed company.