法蘭插入件 – 13mm（2入）適用於穿戴式吸乳器及24mm法蘭

The 13mm inserts slide right into my 24mm flanges and hold tight with no wiggling, which made the whole session feel steadier. I’ve noticed the suction is more even now, so I’m actually getting better output without having to readjust constantly.

I was skeptical the smaller size would make a difference, but these 13mm inserts lock right into my 24mm flanges and the seal is much better. My pump sessions feel less like a tug and more like a proper pull, and milk expression is noticeably steadier. These are a no-brainer if the standard flange n

The 13mm inserts snap into my 24mm flanges in seconds and hold steady through the whole session. My nipples finally sit centered instead of rubbing against the plastic, and I've noticed way less tugging while the pump runs. Wish I'd ordered these weeks ago.