These noise cancelling headphones are amazing. Its exactly what I've been looking for for my workout. These pair so easy and fast to your phone you can do it while running or stretching. They fit comfortably and easily in your ears for a carefree gym experience. I love how they do not fall out of your ear with a long cord connected to your phone so you dont get the ripping and pulling from your ears while your phone bounces. The sound is perfect with just the right amount of bass and volume. They are made very well out of very high quality plastic and cords that they will last through everyday wear and tear. Cant beat the quality or value for the price either. Overall great buy and I highly recommend.