Features:
Optional pair of accessory: diaphragm, duckbill valve, 22/ 26mm little breast Cover, 24/ 28mm breast Cover, 8oz cup, connector.
Made of food-grade silicone material, safe and odor-free.
They can be conveniently cleaned and disinfected in boiled water.
Perfect accessories to prolong the service life of your breast pump.
Simple to assemble and replace, makes pumping easier than ever.

Specifications:
Material: Silicone
Quantity: 4 Pcs (2 Pair)
Type: Duckbill Valve
Package Size: 12.2 * 12.0 * 5.0cm / 4.8 * 4.7 * 2.0in
Package Weight:
Duckbill Valve: 12g / 0.4oz

Package List:
2 * Pair of Accessory (4 Pcs)