This pack features 2 breast shields that work with Medela Hands-free Collection Cups. Made from BPA-free materials, these comfortable breast shields come in 3 sizes (21mm, 24mm, 27mm) and are designed to be compatible with Medela breast pumps featuring Hands-free Collection Cups. Cups and breast pumps sold separately.

Features:

• AUTHENTIC MEDELA REPLACEMENT PART: These breast shields are authentic Medela-manufactured replacement breast pump parts
• COMPATIBILITY: For use only with Medela breast pumps featuring hands-free collection cups
• MARKED FOR EASY MEASUREMENT: Each breast shield features markings to indicate amount of breastmilk pumped
• SIZING OPTIONS: For maximum comfort and pumping efficiency, Medela offers three sizes of breast shields for the Hands-free Collection Cups
• MADE WITHOUT BPA: Medela Breast Shields are made of BPA-free silicone

What's Included:

(2) Hands-free Collection Cups Breast Shields (Membranes and O-Rings Sold Separately)