Maintaining the shape of your sex doll is key to ensuring it stays realistic and long-lasting. The most important factor in preventing your doll from losing its shape is proper storage. Never leave the doll in a position that places unnecessary pressure on certain areas, like the limbs or torso. Always store the doll in a neutral, upright position to keep its joints and body in alignment. Avoid leaving the doll exposed to heat or sunlight for prolonged periods, as this can cause the material to deform and lose its shape. Regularly checking for signs of wear or stretching in the doll’s skin and joints can also help prevent further damage. Additionally, applying powder to the skin after cleaning it can help maintain its softness and prevent it from drying out and sagging.