Elevate your audio experience with our premium memory foam ear tips, meticulously crafted for the Sony WF-1000XM4. Made from high-quality polyurethane memory foam, these ear tips provide an exceptional level of comfort and a secure fit, ensuring they stay in place even during extended listening sessions. Their innovative design effectively reduces ambient noise, allowing you to immerse yourself fully in your favorite music or podcasts.The elastic properties of the material enhance adhesion within the ear canal, delivering both stability and comfort. Each ear tip features a durable nano oleophobic coating, designed to resist sweat and oil, ensuring they remain clean and extending their lifespan. Thanks to the precise buckle design, installation and removal are effortless, making it easy to keep your ear tips in top condition. Experience the perfect combination of quality, comfort, and functionality for your audio needs.