Good strong hangers that do what they are designed to do. The only reason I didn’t bother to replace this item is the box it came in is a very thin box and was tapped up by UPS during shipment because it came apart. Works well on any facial peach fuzz. Muy cómodas y durables. They do run big. Battery Life6. I think is perfect for some period of time but not for using it all the time because if you are not use to it having it hanging out in your ear could be a little annoying after long time. So far they have not de-laminated, wearing well, grippy. The sound was right on (not full of unnatural bass like the v-modas) just good clean sound. I got it on time and it fit perfectly.