Description:

High quality: This duckbill valves is made of food grade silicone material, safe and healthy to use.
Wide range of applications: inner diameter 18mm/0.71inch, suitable for most pumps in the market.
Provide a and ensure milk flows into the bottle properly while pumping
Durable: Built to last longer, anti deformation and long lasting.
Cleaning and ion: It is recommended to before and after each use.

Specification:

Material: food grade Silicone
Color: Transparent
Size:
Length: 3cm/1.18inch
Inner diameter: 18mm/0.71inch

Package Includes:

1 Piece Duckbill Valve(4 Pack)

Note:

1. Please allow slightly error due to manual measurement.
2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
3. Wish you a wonderful shopping!