I was about to pull trigger on PowerBeats Pro, but wasnt looking forward to the $250 price, especially since their use would be limited. With two levels, level 1 blocks any low frequencies and level 2 just kills your overall surrounding noise. Like slippery feeling. So they?re true to size in adidas world, but runs big compared to others. great buy so I am now buying a pair in the other color! Im very happy with it so far. Not as good as everyone is raving about. Dont use both pop filters because itll be really quiet then. I love the glittery accent on the sole/high heel part too, its a fun little bit of whimsy. I have it in my small laundry room.