When choosing a sex doll, material plays a crucial role in comfort, realism, maintenance, and durability. Silicone dolls are renowned for their lifelike feel, durability, and ease of cleaning. They tend to be more resistant to stains and can withstand higher temperatures, making them a popular choice for long-term use. TPE (thermoplastic elastomer) dolls are softer and more flexible than silicone, offering a more realistic feel and easier customization options. However, TPE requires more delicate handling and regular cleaning to prevent staining and deterioration. Other materials, such as PVC or latex, are less common but may be more affordable or suited for specific uses. Each material has its advantages and drawbacks; for instance, TPE is more affordable but less durable, while silicone offers longevity but at a higher price point. Ultimately, the best choice depends on individual preferences, budget, and maintenance willingness. Understanding these differences helps users select a doll that aligns with their needs and ensures a satisfying experience.