I hope this review is helpful (I rarely write reviews for anything). I saw another reviewer say that they werent actually waterproof, but Im too scared to try for fear I wont be able to return, since it was like pulling teeth to return the last pair I ordered in my normal size that were way too small. I opted to have the speaker sit not totally correctly, but have the sound pointed upwards towards my ears, and secured with a velcro strap. There?s no damage, it just doesn?t fit right and because it doesn?t fit right, it leaves an ugly mark around the edges that you can see when your screen is off (not pleasing to the eye) and when your watch is on, you can still see it which is bothersome. Some metal splints did spike my hand. 2/extremely portable. As I mentioned, the ANC is pretty subtle. However, actually found it quite nice to type on. I took a risk and decided to wear them to work, where I walk 15 minutes each way to and from work.