Clean up yours, sell them, and buy the ones with the wings.
My experience is that most of those 'add-ons' don't stay 'added on' for long, depending on if they are used, and your ear condition. I remember Worst Buy had a 'kit' of add-ons for the original Apple Ear Buds, and one was a set of 'wings', and they worked great, until they slipped off them. They seemed to get looser and eventually stopped working. I'd find them dangling on the cords, which saved them, but eventually lost one, and tossed the other. YMMV, obviously, but they weren't very good. Ears tend to be either dry, or oily, and if you have the latter, anything stuck in the ear will get slick, and anything put on any ear buds isn't going to stay stuck. I was disappointed that the Worst Try wings failed, but learned a lesson, I suppose. *shrug*