Versatile - The ergonomic lumbar pillow for the bed is versatile. The lordosis cushion supports different areas of the body, relieving uncomfortable pressure, and the spinal support can relieve pain such as back pain. The lumbar support is ideal for back sleepers (so that the knees are not stretched) or as lumbar support. The back pillow bed is also ideal during pregnancy. Just try it^ Visco-elastic perforated memory foam, highly breathable sweat-absorbent - With its high-tech visco-elastic memory foam core, the orthopedic lumbar pillow ensures optimal sleep ergonomics. An orthopedically optimal head position is achieved for back and side sleepers. ^Removable and Washable Cover - The velor cover fabric is super soft and skin-friendly. The material of the lumbar pillowcase is recyclable and machine washable, environmentally friendly material, which can clean and improve the environment.^Lumbar pillow with perfect measurements - The stable triangular design tightens the back and waist, provides continuous support and is not easily deformed. Breathable. Comfortable and durable, low tilt, no pressure^ Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin