Features 1. Ergonomic Sleep Lumbar Pillow: Designed specifically to fit the natural curves of the waist, providing stable support for lateral, supine, and prone sleeping positions. 2. Soft and breathable silk cotton: Made of high-quality cotton fabric, it has a soft and elastic touch, and is not easily deformed. 3. 360 wrap around support: The wrap around design conforms to the waistline curve, relieving pressure in all directions and providing continuous comfortable support for the waist. 4. Easy to wear and adjust: Lightweight design for easy positioning, especially suitable for side sleepers, supines, long-distance drivers, and office workers, providing reliable lumbar comfort support. 5. Multi functional application: This lumbar pillow is not only suitable for sleep scenes, but also an ideal companion for car seats, office chairs, sofas, and headboards; Providing comfortable support for the waist, effectively relieving lumbar fatigue, allowing you to enjoy a comfortable experience in daily driving, work, and leisure activities. Specifications: Product use: lumbar support, relieve soreness Product color: gray white Product size: One size fits all Product size: 103 * 23cm Package Include: 1 * Waist pad