法蘭插入件 – 15mm（2入）適用於穿戴式吸乳器與24mm法蘭

The inserts slide in so smoothly and stay put during the whole session, no fiddling or popping out mid-pump. My nipples finally align with the 24mm flanges instead of rubbing against the sides, and I’ve noticed the milk flow feels more consistent. Worth it just for the relief from that constant tugg

Fifteen millimeters was the exact gap I needed—these inserts click right into my 24mm flanges. Milk expression feels more efficient now, and the alignment keeps my nipple centered the whole session. Wish I’d found these weeks ago.