Dont think now that this product bad, its only when compared to great audio equipment that i shows its weakness. Not the something-wrong-with-it clicking or beeping noise. Here is my experience. So far so goodPurchased as a replacement for my sons headset which is the third one he has got through. This particular Birkenstock shoe has a regular classic foot bed which is fine but I usually wear the Papillio style of Birkenstock and it has a totally different foot bed which is a little bit larger so these are not very good for me ?? Ive almost lost one of buds multiple times but luckily it had not fallen in the sewer. I was surprised that the cheapest brand, Hanes, has not pilled, is comfy abd looks great on my son. Do NOT size down. There are 2 droplet sized welds on each side & then the back is attached to the mesh in a number of places. Got white flakes and sores and still had itchy scalp.