The female vagina connects the cervix and uterus. The vaginal opening is also called the sex organ. The front is the urethra and the back is the anus.
The vagina is generally 7-11cm long. The cervix connects to the vagina. The back is longer, about 11cm, and the front wall is shorter, about 7cm. The vagina is a relatively elastic sex organ, mainly covered by mucous membranes. Childbirth, sexual intercourse, and menstruation all pass through the vagina.
Sex dolls can simulate the physiological structure of real female private parts to a large extent, including labia, labia minora, vaginal opening, clitoris, pubic hair, etc.
The color of the sex doll's private parts will also be set according to people of different skin colors.
The inside of the sex doll's vagina will simulate bionic folds, G-spots, flesh walls, and also have heating functions.
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