🛋️ Sit Smart, Live Better! Elevated rear design for optimal sacrum support. Perfect for home, office, or on-the-go. Eases pain from sciatica, herniated discs, and more. Scientifically contoured to cradle your curves. Say goodbye to discomfort and hello to productivity! Breathable Cover Ergonomic Design Pain Relief The Grin Health Orthopedic Advance Coccyx Plus Seat Cushion is a scientifically designed ergonomic cushion made from medium-soft memory foam. It features a patented shape that cradles the tailbone and supports healthy posture, making it ideal for long hours of sitting in various settings, including office chairs, cars, and during travel. With a breathable 3D air mesh cover and a washable design, this cushion is both practical and comfortable, providing relief from tailbone pain, sciatica, and other discomforts.