Luxury sex dolls come equipped with a variety of features designed to maximize realism, comfort, and user satisfaction. Among the most popular features are highly detailed facial expressions, realistic skin textures, and customizable appearances that allow users to select eye color, hair, and body type. Internal structures such as flexible skeletons and movable joints enable natural positioning and movements, enhancing the physical experience. Heating systems that replicate body temperature and integrated vibration modules add to the sensory stimulation. Customizable features like voice modules, scent diffusers, and personalized markings further tailor the experience to individual preferences. Many models also include features that mimic human warmth and elasticity, providing a lifelike feel during interactions. Additionally, some dolls offer modular accessories, such as interchangeable wigs, clothing, and prosthetics, allowing for ongoing customization. Advanced dolls may incorporate AI-driven responses or sensory feedback, elevating realism and engagement. These features collectively contribute to creating a deeply personalized and authentic experience, making luxury sex dolls a sought-after choice for those seeking both comfort and high-level realism in their intimate companions.