Lacte Duet cap with plug (1pc)
Cap with plug for cover the diaphragm and the main breast shield body.
Use To close the diaphragm to work properly, the channel on the Cap will be joined by the connector on the hose and connected to the machine for pumping. An important part of breastfeeding. Small rubber (Cap Plug) on the Cap should not be lost because it will hamper the performance of the diaphragm.