Ergonomic Design For Office Or Home Use: Expertly crafted to fit seamlessly into your workspace or home, enhancing your sitting experience. Relieves Sciatica Pain and Improves Sitting Comfort: Offers targeted support where you need it most, reducing pain and increasing comfort. Zero Pressure Support: Ensures even weight distribution, minimizing discomfort and pressure points. Non-Slip Sciatica and Back Support: Keeps the cushion in place, providing stable support for your back and sciatic nerve. High-Density Support: Provides reliable and lasting comfort, even after prolonged use. Experience the bliss of sitting with our posture-perfecting cushion. It's not just about comfort—it's about taking care of your body while you sit. 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.