Question: how to pump directly into lansinoh bags with medela pump?
Answer: Purchase a small set of Medela Pump and Save bags to get the adapters that come with the bags. Purchase a set of Medela flanges. Use a pair of scissors to snip a hole into the Lansinoh bags above the zipper so you have a small hole to hook the adapter onto the bag. Twist the adapter onto the Medela flange.