Serving in the military and exposure to loud noise go hand-in-hand. Westone has been crafting custom earpieces from impressions since 1959. We've made millions, each one hand-finished and of the highest quality materials. Our products are in use by members of our U.S. and Foreign Armed Forces around the world. Our ACCES (Attenuating Custom Communication Earpiece System) products offer pilots a win-win with dual protection and clearer communications. Because your ears are unique, only custom-made hearing protection can provide perfect fit, and repeatable effectiveness.