When the [[nipples]] are unwittingly exposed, usually caused by leaning over while wearing a loose shirt and not wearing a bra or by wearing [[tank top]]s. Not to be confused with [[see-through]] or [[wet shirt]].

h4. See also

* [[areola slip]]
* [[breast slip]]
* [[downblouse]]
* [[Tag Group:Breasts Tags]]
* [[Tag Group:Body Parts]]
* [[Tag Group:Attire]]
胸チラ 乳首チラ