Dr. Brown's 窄口轉寬口轉接頭，適用於 Customflow 雙邊電動吸乳器，2 入

Pumping straight into the wide-neck bottles saves me so much transfer time, and these adapters click on securely without any leaking. I bought a second set just to keep one in my pump bag.

I was so relieved to find these adapters — they snap in securely and let me pump straight into the wide-neck bottles without any leaks or extra transferring. Saves me a whole step in the middle of the night.

The threading on these adapters is solid and clicks on without leaking, so I can finally pump into the wide-neck bottles I already use instead of transferring milk. Having the two-pack means one is always clean and ready when I’m rushing between sessions.