s15 breastpumps 2022 wearable breast pump electric painless breastfeeding pump exclusive single and bilateral

food-grade silicone breast pump accessories are made of soft food-grade silicone, they are easy to removable and clean while maintaining a good seal to achieve the suction. no leak excellent sealing,combining the anti-backflow valve and ergonomic design, with a tightly sealed structure to obtain better suction, more effectively prevent breast milk leakage. the wearable design mother's hands, allowing mothers to work or rest during breastfeeding. with milk bags to save breast milk.syi