Labels:text | font | screenshot | book | number | document | printing OCR: LABIA MINORA CHE LABIA MINORA (inner lips) are the pair of tissue folds that lie between the labia majora (outer lips surrounding the vaginal opening). They are thinner than the labia majora and are not covered in hair. They are composed of the female equivalent of the tissue that makes up the shaft of the penis. The labia minora contain many sensitive nerve endings. Like the penis, they become engorged with blood when sexually stimulated.