1、Soft Support Memory Foam: Filled with super soft memory foam, this lumbar roll pillow provides ultimate comfort and support for your waist. 2、Multifunctional Design: The adjustable cylinder shape of the pillow allows for support in different sleeping positions and areas of the body. 3、Body Alignment: The lumbar roll pillow helps to adjust the curvature of the lumbar spine, providing relief for back pain and improving posture. 4、Wide Application: The back lumbar support pillow can be used on beds, office chairs, car seats, etc., providing all day support for the lower back. 5、Adjustable Strap: The pillow comes with an adjustable strap that allows for easy attachment and ensures it stays in place, providing consistent support throughout use. 1 x Lumbar Roll Pillow Item Type: Lumbar Roll PillowMaterial: Memory foam, cloth