Wearable Breast Pump Replacement Parts Compatible with Lansinoh Discreet Duo Nuliie S32 Wearable Breast Pump, Include Duckbill Valve, Silicone Diaphragm

Very cheap and good quality. They feel thick and durable and came relatively quickly and two sets ! Very great full to have found these. Will purchase again

This fit perfectly with my sunnaltree portable pumps. They were the perfect parts for the ones I’ve overused the past six months. They slide right in appropriately and the smaller ones pop right on and help maintain a strong pump function. So glad I found ones to replace the old ones.