For under $75 you’re getting a pretty solid quality piece of headgear. I’ve been using them pretty consistently for about a week and my opinions so far go as follows: Durability - while I haven’t dropped them, they seem to be built fairly well, they fit my head without being so loose I’m concerned about them falling off my head when working out, they don’t make any weird grinding or loose fitting sounds, and when I’ve cleaned them with Clorox wipes (will touch base on this further down) they seem to handle it well and not show signs of degradation any paint or vinyl so far, however it only has been a week. Sound Quality - solid to pretty good! Keep in mind these are no beats or airpod maxes but the audio integrity is definitely there for the average listener. Also it gets LOUD. I typically max my volume at 50% and even when I’m working it is more than plenty for what I need. That being said, over 50% there is significant noise bleed so if you don’t want the people next to you on the airplane knowing you’re listening to audio smut or your workout buddy to learn your favorite workout song is Axel F by Crazy Frog you might wanna keep it down. But about 45% and lower no one will know your dirty secrets. Noise Cancellation - eh, it’s okay. When you just have the headphones on and there’s no audio playing the surrounding noise is somewhat muted but nothing to write home about. I’m currently sitting in my office with the headphones on and no music playing and although it’s quieter I can still clearly hear my coworker in the cubicle 2 aisles down talking about her 17 year old cat and how her birthday was this past weekend (happy belated birthday Sprinkles!). While music is playing I cannot hear her though. Ease of Use - great. No installation required, the charging setup is simple and easy, and the buttons are clear, accessible and easy to read. I have found I really like that the power, volume and connection buttons are all different shapes/sizes so it is very easy to navigate without taking it off of my head. The Bluetooth capabilities pulled through and I had no issue connecting to several different devices at this point. Adjustability/Comfort - No complaints. These are very comfortable and fairly customizable headphones! I have several piercings in my ears and they’re typically very sensitive but these are large enough that they do not hurt or cause ear fatigue. The vinyl is nice and I have not noticed the material catching on my jewelry which has been an issue in the past Negatives - Honestly, there’s not many. These are super cute, comfortable and have decent sound quality. Im very happy with my purchase, these are just little things I’ve noticed that *personally* I’m not a huge fan of, and I realize these are fairly minor and not enough for me to regret my decision but may be important factors for others. - I don’t love the loud “POWER ON” and connection alerts when it’s looking to pair. Not the end of the world but kind of annoying and I often forget so when I put them on my head sometimes I am surprised with a pretty loud alert in my head. Plus minor and not important but it makes them feel kind of cheap hearing this robotic voice every time you turn them on - Beware of ear sweat. Because of the vinyl ear covering they can get pretty toasty. I use these for the gym and was pretty surprised at first. It’s not enough to sway but those thinking of using them for gym use should be aware if they think that’ll be a problem. Luckily they clean up pretty easy with Clorox wipes so they don’t smell sweaty or have any residual effects Overall super happy with my purchase so far!