In addition to appearance, big boobs sex dolls are also extremely tactile. The breasts made of high-grade materials are not only soft in appearance, but also have excellent elasticity and feel, simulating the breast tissue of real people. Many high-end dolls also have special fillers or gels built in, so that the breasts can produce a similar reaction to real people when squeezed, providing an extremely realistic experience. Some models even add a heating function, so that the doll's breasts can reach a temperature close to that of the human body in a short time. This detail makes the interactive experience more close to real people. During use, the breasts of these dolls provide not only visual enjoyment, but also tactile and emotional satisfaction.