- Size Options: Our headboard pillow measures 78.7 inches in length, perfectly fitting a queen-sized mattress. Custom size adjustments are available upon request. - Enhanced Sleep Experience: Designed for ultimate comfort, this sofa arm support pillow effectively bridges the gap between your headboard or wall and mattress. It functions as both an armrest and head support, enhancing your relaxation. - Durable Hybrid Cushion: Made from premium memory foam and encased in a robust polyester blend fabric, our bed filler ensures long-lasting shape retention and comfort. The removable zipper cover is easily washable by hand or machine for added convenience. - Versatile Applications: This soft, adaptable pillow can be used in various ways: - As a wedge cushion against the headboard - As a bedside pillow - To fill the space between the wall and mattress - As a support board for sofa cushions - To keep pets from getting under the bed - As a stabilizer at the foot of your bed. Experience improved comfort in your bedroom or living space with our multifunctional headboard pillow that meets your needs effortlessly.