Female masking is the practice of men wearing latex or silicone masks that have the appearance of women. It is a type of male cross-dressing.
More About Female Masking
Some masks include a silicone or latex torso, which makes the front of the body and face appear largely immobile. The lack of mobility gives the impression of a doll or mannequin. This practice allows for a man to easily dress up like a woman without the makeup. The mask offers the man a different experience as a woman in that he can peer through the eyes of a woman since he literally has to look through the eye holes while wearing the mask.