Description: 【Comfortable support】: The sofa side arm rest pillow is designed to provide stable and comfortable support for your elbows and arms, ensuring they remain well supported without easily collapsing 【Quality materials】: Crafted from quality cotton and linen with a sponge filling, this lumbar pillow is sturdy and suitable for long term, repeated use 【Versatile design】: With its multifunctional design, the couch armrest is great for use on both sofas and beds. Its minimalist style adds a touch of elegance to any space 【Ideal size】: Measuring 55 cmx15 cmx15 cm/21.65 inchx5.91 inchx5.91 inch, the waist backrest cushion features a compact structure that is lightweight and easy to move around as needed 【Wide application】: Equipped with a removable and washable pillowcase, the elbow support pillow is ideal for various settings such as homes, bedrooms, sofas, living rooms, and offices Specification: Material: Cotton, Linen, and Sponge Size Chart: 55cmx15cmx15cm/21.65inchx5.91inchx5.91inch Package Includes: 1 Sofa Side Arm Rest Pillow Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.