These headphones are the most comfortable headphones I've ever had, and I've had a LOT since I used to work in a call center. The inside rings of my ears are sensitive, and every headphone I've ever had has caused pain after 15 minutes or so, no matter the earcup style. I've had professional headphones that cost $195 and more, which still hurt after some time, but these very inexpensive ones never caused any pain even after wearing them for 3 hours during one stretch. They're so light that I had no problem wearing them. As a bonus, the retro-brown color with copper accents is sleek looking.The buttons seemed intimidating at first, but after I figured out that one is for power on/off, another is for noise canceling, and the long one is for volume up and down, it was easy-peasy! The headphones connect easily to my iPhone and disconnect from Bluetooth as soon as the phone is turned off. It has the ability to take calls as well, but I rarely ever get any phone calls so I haven't had a chance to test that feature yet.I was planning on letting my daughter use these headphones, but I like them so much that I'm keeping them for myself, and ordering her one as well!