I bought these heavy duty hooks for my kids to hang their backpacks on. We sometimes had to remove 7 or 8 bottles to find what we wanted. That is so not the case with these! I ordered a half a size up due to the reviews and was glad I did. The earphones themselves have small tabs around the edges designed to snap the pads bases into place and hold securely, and if the pads are not snapped down they simply will not stay securely. I’ve added a photo. I have these all around my house since they are such great space savers. Glittery and comfortable! No me gusta nada. I was a little skeptical at first just based on price point.