From the recommendations of Maybelline

Willow 3.0 is the most innovative in-bra pump — giving you 360° mobility so you can pump in any position (no leaks!), and the ability to control your session from your phone or Apple Watch. Because momming is hard... but pumping doesn't have to be.

Willow 3.0's hospital-grade suction strength and automatically-adjusting Smart Suction technology results in more comfort, more control, and 20% more milk.* Because you've got better things to do than stay plugged into a wall all day.