Some high-end silicone sex dolls incorporate features such as voice interaction, heating systems, or limited mobility, blurring the line between static consumer goods and interactive devices.

At the most basic level, material choice plays a central role in determining cost. High-end sex dolls cheap are typically made from medical-grade silicone or thermoplastic elastomer (TPE). Silicone is more expensive due to its durability, realistic texture, resistance to heat, and longer lifespan. It also allows for finer detailing in facial…[Read more]