- Practical Design with Independent Inner Core: Featuring premium PP cotton filling, this cushion adapts to your body’s contours for optimal support. It promotes even weight distribution, allowing your muscles and bones to relax, thus effectively relieving tension. - Skin-Friendly Fabric: The surface material is soft and gentle on the skin, enhancing comfort during prolonged use. Enjoy a smooth touch that prevents any irritation, making it ideal for long hours of leaning or resting. - Back Support: Engineered with a scientific curve, this cushion offers excellent lumbar support, alleviating back pressure and fatigue. It promotes correct posture and can aid in the prevention and alleviation of cervical and lumbar issues. - Versatile Cushion: This large cushion serves multiple purposes—use it as a headboard, lumbar support, or for deep sofas and mattresses. The sturdy design includes a solid bottom that functions well as a wall pad or reading pillow, providing consistent, three-dimensional support. - High-Quality Material: Filled with durable polyester fiber, this cushion maintains its shape and resilience over time, ensuring long-lasting comfort and performance. Use Scenarios: - Transform your reading nook with effective back support to enhance your comfort while reading or working. - Create a cozy atmosphere in your living room by using it as a decorative yet functional backrest for your sofa. - Perfect for meditation or yoga practice, providing stable support that helps maintain proper alignment.