Instruct: Classify Amazon reviews into positive or negative sentiment
Query: headphone tabs break easily

While I had no problem with the sound quality, I was only able to enjoy these headphones for a short bit.The headphones were too tight from the start and quickly made my ears hurts. It's even worse if you wear glasses as it causes your earpieces to dig into your skin from the pressure.After a few short weeks of use the one of the tabs that hold the actually ear pieces in place broke. These tabs that hold the ear pieces from moving are very small and it's amazing they even last more than a few days.