You all know how much of a crapshoot it can be when purchasing a pair of earphones. Most of them aren't made well and most are poorly made and are of a low quality. Your only real solution is to get a custom pair made and that can be quite costly and involve a bit of effort and time to get made.
Normal is a new company that not only simplifies the process but makes it affordable to get your very own, custom-tailored headphones. The process is easy. Download the app which is available for iOS or Android and follow the instructions to have a photo of your ear taken, you then customize the look of your buds, and then that's sent to Normal where they 3D print your earphone. In about 48 hours you get a fully customized pair designed to perfectly fit your ear.