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RAMXCION

Nipple Ruler

  • Based on 465 reviews
Condition: New
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$9.99 Why this price?
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  • – 4-month term
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To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Saturday, May 30
Order within 13 hours and 50 minutes
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Color: Pink


Features

  • New Mothers Must & Helper

Brand Name: RAMXCION


Included Components: Breast Flange


Number of Items: 1


UPC: 757725216406


Manufacturer: RAMXCION


Model Number: Ruler for Flange Sizing


Manufacturer Part Number: Ruler for Flange Sizing


Unit Count: 1.00 Count


Additional Features: Painless


Item Weight: 0.04 Kilograms


Material Type: Silicone


Is the item dishwasher safe?: Yes


Color: Pink


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 30

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Super Helpful for Accurate Sizing!
Color: Pink
I was a little unsure about buying a nipple ruler at first, but honestly, this thing has made flange sizing so much easier! It’s super simple to use and really helps ensure I’m using the right size. The silicone material is soft and flexible, so it doesn’t feel uncomfortable or harsh, and the measurements are easy to read. It’s definitely made my pumping sessions a lot more efficient, and I feel way more confident about getting the right fit. Plus, it’s small and easy to store, so it doesn’t take up much space. If you’re struggling with flange sizing, I’d definitely recommend giving this a try—it really makes a difference! ... show more
Reviewed in the United States on December 29, 2024 by Beth Steele
    • Works great
Color: Pink
Great products it helped me alot with a flange sizes
Reviewed in the United States on March 13, 2025 by Xomea
    • Great tool
Color: Pink
I love this tool. It's comfortable to use as it is made of flexible silicone. This is a really useful tool and figuring out your correct flange size is of the utmost importance when it comes to pumping especially if you plan to use wearables. I recommend.
Reviewed in the United States on May 30, 2024 by Alexis Holley
    • Highly suggest for any pumping moms!
Color: Pink
I highly suggest this for any moms who plan on pumping. My nipples changed sizes multiple times throughout my pumping journey, so this was helpful to have. It is so important that you are using the correct flange size to get the most output and to protect from potential injury/illness; this is an easy tool to help ensure that your sizing is correct. ... show more
Reviewed in the United States on February 24, 2025 by Amy D.
    • If your gonna pump get this
Color: Pink
Flange size in no joke when it comes to pumping. I had to turn to exclusively pumping but was feeling like it wasn’t gonna work out. I thought I was using the right sizes for me but after getting this and checking I found out that I was wrong. Once I started using the proper size I saw a great improvement in comfort while pumping as well as better output and less leaking into the flange over going into the collection bottle. It’s 100% worth having this tool to make sure your in the best fit. ... show more
Reviewed in the United States on August 25, 2023 by Marjorie
    • Great
Color: Pink
Worked great. Told me my exact nipple size for the flanges.
Reviewed in the United States on July 10, 2024 by McKenna smith
    • Get this before you start your pumping journey
Color: Pink
Bought this for my breast-feeding journey and definitely helped when picking out a flange size or insert! You need this if you don’t know
Reviewed in the United States on January 29, 2026 by Kathryn Merkel
    • One of the first things I purchased when I found out I was pregnant
Color: Pink
I’m so glad I bought this! I wanted to be prepared with my first child, so I knew preparing to breastfeed and pump was going to be important. This helped me understand my flange size. Most pumps come in one universal size of 21-24mm. I’m a 17mm! Without this, I wouldn’t know what size I was. This was easy to use and extremely affordable. It was also shipped to me so quickly. The measuring tape was a great added bonus. ... show more
Reviewed in the United States on April 2, 2024 by Kyra B.

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