Sciatica & Tailbone Pain Relief Seat Cushion - Extra Thick Memory Foam Office Chair Cushion with Non-Slip Bottom for Car, Office, Wheelchair, and Home Use (Black)

Targeted pressure relief for sciatica and tailbone: Contoured design reduces stress on your sciatic nerve and coccyx for enhanced comfort during long sitting sessions. Extra large and thick for maximum support: Measuring 19.55 x 15.68 x 4.96 inches, this oversized seat cushion provides full coverage and prevents bottoming out. Non-slip grip for versatile use: The built-in non-slip bottom ensures secure placement on office chairs, car seats, wheelchairs, or hard bleachers. Premium memory foam construction: High-density memory foam maintains its supportive shape over time, offering long-term comfort and posture alignment. Easy-clean removable cover: The washable cover simplifies maintenance, making it a practical and thoughtful office accessory for professionals, drivers, and more.