New Milk Container
New Milk Container
New Milk Container
New Milk Container
New Milk Container

Milk Container

2-Pack

Willow is now the only in-bra wearable pump that gives you the flexibility to pump directly into spill-proof storage bags or our reusable Container.

  • Pump, pour, repeat - our reusable pumping solution
  • Completely mobile and hands-free - take a call, take a walk, or check off your to do list
  • Fits right inside the Pump without cords or attachments
  • Easy transfer - pour into a bottle or storage container
  • Holds up to 4 oz.
  • BPA free
  • Dishwasher safe
  • Only compatible with Willow 2.0
  • Includes 2 Containers & 2 Inserts
Expected to ship in 5-7 business days

Insert Size

Size Guide

  • 21mm
  • 24mm
  • 27mm

$49.99

Free Shipping on Orders Over $70
Add to Registry Add to Babylist
Free Shipping on Orders Over $70

Sizing Guide

Size matters! Here's how to find your Willow size

Coin Method

  1. First, stimulate your nipple until it perks up (don't skip this step!)

  2. Hold up a dime, nickel and quarter to compare each coin against the diameter of the base of both of your nipples, not the areola (see diagram below)

  3. Willow Size Guide

    Find your Fit

    If your nipple is: Your size is:
    Much smaller than a dime See Printable Sizing Guide
    Equal to or smaller than a dime 21mm
    (Milk Container only)
    Larger than a dime but smaller than a nickel 24mm
    (Flange & Milk Container)
    Equal to or larger than a nickel but smaller than a quarter 27mm
    (Flange & Milk Container)
    Equal to or larger than a quarter 30mm
    (Not Offered Yet)

    Note: Sizing is the same for Milk Container and Flanges