This Metropolitan Lotion Pump dispenses a 0.15 ml product dose. The glossy black lotion pump is made from a high-quality polypropylene (PP), which has a high resistance to chemicals. Additionally. For added protection, the pump can be locked with a black security clip to prevent accidental dispensing of product. This pump cap has a 18/415 thread and pairs with the 30 ml Virgo Cosmetic Bottle.