Spark Innovators Comfy Curve - Lumbar Back Support Pillow - Ergonomically DesignedComfy Curve Instant Back Relief Back Support Pillow Comfy Curve Instant Back Relief Back Support Pillow in pakistan Features: Contoured to relieve pressure from lower back pain Ergonomic design that hugs the S curve of the spine Attachable lumbar insert for personalized support, ideal for sleeping, sitting, driving and more Ultra plush memory foam with soft, breathable fabric cover and micro bead support core The removable cover is machine washable