Let's begin by examining the most affordable option: inflatable sex dolls. These adult dolls require inflation to take on a human-like form. While they vaguely resemble real people, their appearance is noticeably different, and they lack the ability to adjust their posture. Additionally, the texture of inflatable dolls is not very realistic, although their vaginal openings may mimic those of real individuals.
Moving on to semi-solid dolls, which represent an improvement over pure inflatable ones. Semi-solid dolls feature solid heads and chests, eliminating the need for inflation in these areas. Some advanced semi-solid dolls even offer a water-injection function to enhance the elasticity of their breasts, making them feel more lifelike.
Finally, we have cheap sex dolls, crafted primarily from full silicone material. These dolls offer the most realistic experience compared to inflatable and semi-solid counterparts. Their appearance closely resembles that of real individuals, and their taller stature adds to their realism. Equipped with a mechanical frame inside, lifelike sex dolls can be posed in various positions, further enhancing their authenticity. Unlike inflatable dolls, they are not inflatable and thus command a higher price, typically exceeding a thousand yuan.
As people's living standards improve, there is a growing acceptance of lifelike sex dolls as companions. The emergence of smart dolls has further fueled this trend, catering to individuals seeking more interactive experiences. Smart sex dolls boast advanced features such as intelligent conversation capabilities, temperature control, blinking eyes, and subtle mouth movements, earning them the moniker of robot dolls. This represents a significant advancement in the realm of petite sex dolls, ushering in an era of intelligence and sophistication.