Haakaa 瓢蟲矽膠集乳器 5 盎司/150 毫升

I can tuck this into my bra without it feeling bulky, and the 5 oz size catches a solid amount of milk during feeds. The silicone is much smoother against my skin than a plastic pump would be, making it easy to slip in and out.

The silicone is soft enough that I forget it's tucked in my bra, and the 5 oz size means I'm not emptying it constantly. I've been wearing it on the opposite side while nursing and it's quietly collected a couple ounces by the end of each feed.

Didn't expect to catch this much just from let-down — I got a solid ounce on the opposite side while nursing my daughter, no pump or cords involved. The silicone suction keeps it in place and it's slim enough that I forget it's tucked in my bra.