Sport Ear 30
You’ve got to feel-to-appreciate the exceptional comfort of truly personalized fit, only available when you send us molds of your ear and we customize the fit exactly to your ear canal. This is the very best fit you can achieve. The Custom Fit slips discreetly in your ear with a medical grade, non-allergenic material for best fit & comfort. Note: Never place hard bulky foam plugs in your ear like so many competitors offer. They are harsh on your sensitive ear canal and should never be worn.