Product Material: Silicone+PPSize: 19.7*7cmColor: white, pink, purple,Yellow,BlueQuantity: 1 piecePackage content: 1*Manual breast pump1.High-quality material: This breast pump is made of soft silicone, which fits comfortably on the breast, and the reflux protection mechanism will keep breast milk healthy for the baby to feed.2.Unique design: This manual breast pump has a gas-liquid separation airbag and built-in anti-reverse flow silica gel to prevent the backflow of milk caused by dumping. The vacuum suction valve of the breast pump can help mothers to empty the remaining breast milk, dredge the breasts, and relieve the pain of milk swelling.3.Single manual design: This hand-held breast pump adopts a soft and light design, easy to install, comfortable to pump, suitable for travel, and can be easily put in the bag.4.Ergonomic and portable: The manual breast pump has an ergonomic and easy-to-express handle, which can reduce hand fatigue when pumping; this light and portable manual breast pump can be carried in bags.5.Petal-shaped massage: The petal-shaped silicone massage cushion is soft and hollow, suitable for the shape of the breast, achieving a good sucking effect and promoting milk secretion.