Introducing our high-quality product, the Lifting Headrest Biaode SHA2004B Combinable Sleeves. As a factory, we take pride in offering durable and reliable solutions for your comfort needs. This product is specially designed to elevate your sofa headrest experience with its efficient headrest lifter function. Crafted with superior materials, the SHA2004B Combinable Sleeves ensure longevity and durability. Upgrade your seating experience today with our innovative and trustworthy product.