Have you ever been told to measure your flange size for pumping? GOOD! You should absolutely measure your flange size. Let’s talk about what that means and why! There is so much information out there about whether you should or shouldn’t. Go smaller or go bigger. What shape (they have different shapes 🤔)? What texture? The list goes on… I’ll start with my personal story. When I pumped in 2016 and 2017 for my oldest daughter, I pumped with a 24mm flange size for my Spectra. Back then, smalle[...]

