Duckbill valves silicone diaphragm accessories compatible for Momcozy V1/V2;Good replacements when your pump isn’t working as good as it used to
4pcs duckbill valves & 2pcs silicone diaphragm came with a nice case, they helped get your supply back up;Essential accessories for pumping - Very important pieces for the upkeep of your v1/v2 wearable pumps
BPA-free, made of food-grade silicone material;The silicone is very clear and you can tell if the pieces are not cleaned well
Easy to attach and detach, our breast pump accessories without the issue of gaps on valve tips,give you strong suction for pumping
Easy to use, wash breast pump parts for momcozy V1/V2 after each use with warm soapy water and rinse well;Please use boiling water/steam, with a temperature of ≤100℃(212℉)for 5-10mins