1. Welcome to save. with confidence, and we will be delighted to serve you! 2. Headboard cushion material: The outer shell is crafted from quality tech fabric, making the multifunctional daybed backrest cushion cover soft and breathable. The triangular pillow insert is filled with resilient pearl cotton, offering comfort, durability, and support for your back, shoulders, spine, abdomen, and legs while keeping muscles relaxed. 3. Zipper Button Design: The bed wedge pillow for the headboard features a convenient button and zipper design, allowing the cover to be easily removed. Once detached, it reveals an independent inner lining that is simple to clean, promoting a more hygienic and healthier lifestyle. 4. Side pocket design: The soft and comfortable triangular support cushion has a wider base and includes a small pocket where you can store your phone, remote control, or any essentials within easy reach.