The tool makes it super easy to take off and help snap back on. Size fitted well, Im a 7 but the fluffy black style isnt as attractive as I expected. The sound quality of these buds is very good, better than most for sure. They are worth it. Do an internet search for Hp Reverb G2 4-1 Error and you will see that Im not even close to alone on this issue, so most likely what it comes down to is poor quality control by HP. I wish if I can exchange this or get a refund. 👍The one thing I dont like is you cant connect this to more or other JBL speakers. The purple ones are actually made in Vietnam and are not as bad as the ones made in Cambodia, but the best ones are made in China. The key ring is thin, but is more than enough for the AirPods. Very light and comfortable, stays in ears.