Choosing between silicone and TPE for realistic sex dolls depends on various factors, but silicone often offers several notable advantages. Silicone dolls tend to be more durable and resistant to wear and tear, making them suitable for long-term use. They also hold their shape better, especially in areas prone to stress, such as joints and delicate parts. Silicone’s non-porous surface makes it easier to clean and sanitize, reducing the risk of bacterial buildup and making maintenance simpler. Additionally, silicone generally has a more realistic appearance and feel, with a firmer yet supple texture that closely mimics human skin. It also resists discoloration and deformation over time, maintaining its aesthetic appeal. While silicone dolls may come at a higher initial cost, their longevity and ease of care can make them more economical in the long run. Conversely, TPE dolls are softer and more flexible, often providing a more lifelike tactile experience, but they may require more careful maintenance due to their porous surface. Ultimately, silicone’s durability, safety, and realistic qualities make it a preferred choice for many users seeking a high-quality, long-lasting experience.