What is the Frame for?
Elvie Curve includes a Frame and a Pouch, and each play an important role for achieving a successful session - you should always use both parts. The Frame is used to protect the Pouch in your bra, preventing it from being compressed in the wrong places, or dislodged from your breast. It also helps to maintain the silhouette of the Elvie Curve.
The Pouch is used to create suction, capture milk and provide a measurement of how much has been collected.