* Supportive Tailbone Cushion for Comfort: This donut cushion is designed to ease discomfort associated with conditions like hemorrhoids, tailbone/coccyx sensitivity, post-birth recovery, and prolonged sitting. Made with premium memory foam, it provides gentle support where you need it most. * Targeted Cushioning for Better Posture: Engineered to support proper posture and comfort, this donut pillow features a back slope for enhanced seating support, with indents for both buttocks and groin for balanced comfort. The design includes an indent for the tailbone, making it suitable for promoting proper alignment and comfortable seating. * Non-Slip Base for Stability: Perfect for home, office, vehicles, airplanes, or public transportation, this seat cushion features a non-slip base to ensure it stays securely in place on various surfaces, allowing for confident and comfortable use wherever you are.