: Engineered specifically for the N20 Full Face mask, this large replacement nasal cushion ensures seamless compatibility and a snug fit with the mask frame, enhancing user comfort and device efficiency. Exceptional Value: Opt for a cost-effective solution without compromising quality. Our replacement cushion extends the life of your N20 mask, making it an economical choice for regular users. Recommended monthly replacement keeps performance optimal. User-Friendly Design: Designed for ease, this cushion can be effortlessly assembled and disassembled, facilitating straightforward usage and maintenance. Its user-friendly nature makes it ideal for regular cleaning and ensures with each use. Superior Comfort and Seal: Crafted from soft, elastic silicone, this cushion not only offers a comfortable fit but also provides an excellent seal. It effectively isolates air, preventing leaks and ensuring a restful sleep throughout the night. (Large Size) Color: Transparent Material: Silicone Package Contents: 1 * Replacement Nasal Cushion Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.