Comply 44-50201-21 Ultra-soft true memory foam expands and holds to perfectly fit your ear for all-day comfort, pure sound quality. Soft foam earbud tips for AirPods Pro provide all day comfort and reduce earache, you'll get the best listening experience, whether you're working from home, on a video call or just relax. The noise cancellation feature in these AirPod Pro replacement tips blocks distraction and boosts bass for an unparalleled audio experience that lets you focus on your audio. Made to fit into the AirPod Pro 20 charging case without interfering with charging.