Ergonomic Spine Contour Designed to match the natural curve of your lower back, this lumbar support cushion promotes proper spinal alignment whether you sleep on your back, side, or stomach. By following your body's unique shape, it helps reduce strain, supports healthy posture, and encourages a more comfortable rest. 360 Degree WrapAround Support The fullcircumference design fills any gaps between your body and the mattress, ensuring constant contact with your lower back. This allaround support delivers consistent pressure relief throughout the night, helping to ease tension and discomfort. Breathable Cooling Fabric Made from icesilk cotton, the fabric encourages airflow, helping regulate temperature and prevent excessive heat buildup. It effectively wicks away moisture, keeping you cool, dry, and comfortable during sleep. Flexible Adjustment Lightweight and easy to move, this cushion can be positioned higher or lower along your back to target specific areas that need extra support. Its adaptable design ensures you can finetune your comfort to suit your needs. Key Use Scenarios 1. Nightly lumbar support for individuals with lower back tension or mild discomfort. 2. Added comfort and spinal alignment for side sleepers looking to prevent hip or back strain. 3. Gentle, supportive positioning for stomach sleepers needing better lower back stability. Specifications and Performance Ergonomic contour fits most adult body shapes Dimensions are optimized to support back, side, and stomach sleeping positions Icesilk cotton material for cooling comfort and breathability Lightweight build allows easy repositioning and adjustment during use Suitable for use with most mattresses and sleeping arrangements