Hranio Flange Sizing Kit
Usually $14.99
Price checked today at 06:45 CT
Pumping shouldn't be painful, and often the fix is just a matter of narrowing the tunnel to match your actual size.
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Near 90-Day Low
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Our read on this product
Most pumping discomfort comes down to a simple mismatch between your anatomy and the hard plastic tunnel of a standard flange. This kit takes the guesswork out of that equation by giving you a way to measure your actual size and immediately test the fit with soft silicone inserts. It turns a frustrating process of trial and error into a clear, step-by-step diagnostic.
Because you get two of every size, you can keep one set tucked in your pump bag and leave the other at home for daily use. The silicone is much more forgiving against sensitive skin than the rigid plastic that comes with most pumps, and having a range of sizes on hand means you can adjust as your needs change over the first few months.
What makes it stand out
- Includes a physical measurement tool to eliminate the common mistake of guessing your size before buying.
- Provides two full sets of inserts, allowing for a dedicated home and travel setup without needing to swap parts constantly.
When this isn't the right fit
- You are using a 27mm or 28mm breast shield, as these inserts are specifically designed to fit only 24mm shields.
- You are looking for a permanent solution, as these silicone inserts will eventually soften and require replacement every few months.
Real-world notes
- The silicone inserts feel significantly softer and more comfortable against the skin than standard rigid plastic flanges.
- Having two of each size allows for a convenient rotation between your primary pumping station and your travel bag.
- The included measuring card provides a much more reliable starting point than trying to eyeball the fit.
Pick this up if you suspect your current flange size is causing pain or inefficient output and you want a complete, ready-to-use testing system.
How this price compares over time
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