Durability and realism are key factors when choosing a male sex doll. High-quality materials like silicone and advanced TPE blends are favored for their lifelike texture and resilience. Silicone dolls, though more rigid, are highly durable and resistant to tearing, stains, and heat, making them suitable for long-term use. They often feature reinforced internal skeletons that support a wide range of movement and posing. TPE dolls, while softer and more flexible, require more delicate handling but can still be quite durable if made with premium blends. Look for dolls with reinforced joints, high-density internal support, and high-quality outer layers to ensure longevity. Some manufacturers incorporate layered constructions with a firm core and soft outer layers, enhancing both realism and durability. Proper maintenance—such as gentle cleaning, powdering, and storage—further extends the lifespan of these dolls. Investing in a well-made, durable doll ensures you enjoy a realistic experience over time without frequent repairs or replacements. Ultimately, choosing a reputable manufacturer and high-grade materials guarantees a long-lasting, authentic companion.