Maymom Breast Shield Set and Accessories for Medela Freestyle Pump (17 mm)

The size of the breast cap is 17 mm, which is suitable for mothers with nipple circumference of 16 - 18 mm (after pumping). Also included is the Maymom backflow protection, which offers a closed pump system. 2 x Medela style breast covers (17 mm), 2 x valves / 4 x membranes, 2 x return protection, 2 x size changer; bottles not included. The original Medela bottles or standard bottles can be used. You can use Medela Freestyle hose, bottle and main pump with this set. Consists of one piece to ensure stability and airtight. Best fit with homemade hand-free bra. But we recommend you use the handsfree bras from Simplewishes in use with this set. 100% suitable for Medela Freestyle breast pump. Satisfaction guaranteed. BPA Free Meets the conditions of the US FDA standard as a Class II medical device. The test report can be retrieved online.