Request: Free Wheelchair Cushion (ROHO, Jay, or Similar for Pressure Sore Prevention)

Hi everyone, I’m in need of a wheelchair cushion that helps prevent pressure sores — ideally ROHO, Jay, or any similar pressure‑relief cushion. I don’t have money to buy one, so I’m hoping someone might have a used or extra cushion they can give for free. I’m happy to pay for shipping if needed, and I can share more about my situation if it helps. Any assistance would mean a lot. Thank you! 🙏