Genuine W 216 duckbill valve replacement by Moms Sunshine — essential for maintaining suction and hygiene in your wearable pump.
Benefits
- ✓ Designed for W 216 wearable pump
- ✓ BPA-free silicone
- ✓ Restores pumping efficiency
- ✓ Replace every 4-6 weeks
What's in the box information will be updated soon.