Giving a bad review for this. I like the top surface way better than other reefs the ridges are just right. Definitely my best find shopping online. Happy with my buy I used them this morning in the work shop and no worries about earphone cords getting hung up on the table saw or drill press. They have decent ANC, fit quite similar to Apple AirPods, and the ability to use 1 at a time or both <- big selling point for me, as I wear 1/charge 1 as I drive or do things around the house so that I can easily hear others as needed. For daily walking nice nike sandals 5 to 5. Very comfortable and good quality I actually liked the Xtreme 2 the whole time it worked.