For many moms, the flange—the part of the breast pump that fits over the nipple and areola—seems like a small detail. But in reality, it plays a significant role in how effective and comfortable pumping can be. A poorly fitting flange can lead to pain, reduced milk supply, and frustration, while a properly sized one can transform pumping into a smooth and painless process.
Despite its importance, flange size is often overlooked, leaving many moms wondering why their pumping sessions are uncomfortable or less productive. Let’s dive into why flange fit matters and how to find the perfect size for you.
The Importance of Proper Flange Fit
A breast pump works by creating suction around the nipple to draw milk out of the breast. If the flange doesn’t fit properly, the pump won’t be able to create the right vacuum, leading to poor milk flow and potential discomfort.
Signs of an improper flange fit include:
• Pain or pinching during pumping.
• Swelling or redness around the nipple.
• Excessive friction between the nipple and the flange.
• Milk leakage around the flange.
• Nipples that appear white or misshapen after pumping.
On the other hand, when the flange fits correctly, your nipple should move freely within the tunnel without excessive rubbing, and pumping should feel comfortable—not painful.
How Flange Size Affects Milk Supply
An incorrect flange fit can lead to incomplete milk expression, which signals your body to produce less milk over time. This can reduce your overall supply, causing frustration and concern. A proper flange ensures that your breast is fully emptied during each session, helping to maintain or even increase your milk production.
With the VikaFlow Wearable Breast Pump, you don’t have to guess if your flange is the right size. Our pump comes with a standard 24mm flange, a size that fits most moms comfortably. Additional flange sizes are available to ensure a perfect fit for every body.
Finding the Right Flange Size
To find the right flange size, measure the diameter of your nipple (not the areola) after a pumping session or feeding. Add 2-4mm to this measurement to find your ideal flange size. For example, if your nipple measures 20mm, a 24mm flange would be the right fit.
If you notice any discomfort or reduced milk output, it may be worth rechecking your size. Breast size and nipple shape can change throughout your breastfeeding journey, so it’s essential to stay flexible and adjust as needed.
The VikaFlow Difference: Comfort and Convenience
The VikaFlow Breast Pump is designed with mom comfort in mind. Not only does it provide a standard 24mm flange, but it also includes an adjustable bra buckle to ensure the pump fits securely and comfortably within your nursing bra. This ergonomic design means you can pump hands-free, without the constant need to adjust or reposition the pump.
Additionally, VikaFlow’s soft silicone flanges gently conform to the breast, reducing friction and enhancing comfort during each session. This makes pumping feel natural and smooth, allowing you to focus on your day rather than discomfort.
Common Flange Fit Questions
1. Can the wrong flange size damage my nipples?
Yes. Flanges that are too small or large can cause excessive friction, leading to nipple soreness, cracks, or even bleeding. It’s crucial to find the right fit to avoid injury.
2. How often should I check my flange size?
Breast size can fluctuate, especially in the first few months postpartum. It’s recommended to check your flange fit every 4-6 weeks to ensure continued comfort and efficiency.
3. What if I need a smaller or larger flange size?
VikaFlow offers additional flange sizes to ensure every mom finds her perfect fit. Sizes ranging from 17mm to 27mm are available for purchase, providing flexibility for your needs.
Pumping Comfort is Non-Negotiable
A flange that fits correctly transforms pumping from a tedious task into an efficient, pain-free process. The VikaFlow Wearable Breast Pump prioritizes mom’s comfort, ensuring that each session is smooth, productive, and hassle-free.
By choosing the right flange size and investing in a pump that adapts to your needs, you can experience better milk flow, increased supply, and more enjoyable breastfeeding.
Ready to experience the difference of a perfect fit?