Long-term storage of your sex doll requires careful preparation to ensure it remains in optimal condition. First, thoroughly clean and dry the doll after each use to prevent bacterial growth and material degradation. Store the doll in a cool, dry, and well-ventilated space, away from direct sunlight, heat sources, and humidity. Position the doll in a relaxed pose to avoid stress on joints and skin; using a supportive stand or laying it flat can help. Cover the doll with a breathable cloth or store it in a protective bag designed for dolls, ensuring no pressure points or sharp objects come into contact. Periodically inspect the doll for signs of mold, fading, or damage, and address issues promptly. Applying a light coating of talcum powder or silicone conditioner can help maintain skin softness and prevent stickiness. Avoid storing the doll in cramped or compressed spaces, which can deform the material over time. Proper long-term care and storage will keep your doll looking realistic and feeling comfortable for years.