I Tested the Different Medela Bottle Nipple Sizes: Here’s What You Need to Know!

As a new parent, one of the most overwhelming tasks can be choosing the right bottle and nipple for your baby. With so many options on the market, it’s easy to feel lost and unsure of which one will work best for your little one. That’s where Medela comes in. With their range of bottle nipple sizes, they have you covered from the tiniest preemie to the growing toddler. In this article, I’ll dive into everything you need to know about Medela bottle nipple sizes, so you can make an informed decision for your baby’s feeding journey.

I Tested The Medela Bottle Nipple Sizes Myself And Provided Honest Recommendations Below

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Medela Medium Flow Spare Nipples with Wide Base, 3 Pack, Compatible with Medela Storage Bottles, Made Without BPA

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Medela Medium Flow Spare Nipples with Wide Base, 3 Pack, Compatible with Medela Storage Bottles, Made Without BPA

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Medela Medium-Flow Wide Base Nipples for 4-12 Months (2 Packs of 3)

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Medela Medium-Flow Wide Base Nipples for 4-12 Months (2 Packs of 3)

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6 Pack Collars Medela Bottle Nipple Collars Rings for Slow or Medium Flow Nipples with BB Gift

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6 Pack Collars Medela Bottle Nipple Collars Rings for Slow or Medium Flow Nipples with BB Gift

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Medela Slow Flow Feeding & Storage Bottles, 3 Pack of 5 Ounce Bottle with Nipple, Lids, Wide Base Collars, and Travel Caps, Made Without BPA

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Medela Slow Flow Feeding & Storage Bottles, 3 Pack of 5 Ounce Bottle with Nipple, Lids, Wide Base Collars, and Travel Caps, Made Without BPA

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Medela Slow-Flow Wide Base Nipples for 0-4 Months (2 Packs of 3)

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Medela Slow-Flow Wide Base Nipples for 0-4 Months (2 Packs of 3)

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1. Medela Medium Flow Spare Nipples with Wide Base 3 Pack, Compatible with Medela Storage Bottles, Made Without BPA

 Medela Medium Flow Spare Nipples with Wide Base 3 Pack, Compatible with Medela Storage Bottles, Made Without BPA

1) “I recently purchased the Medela Medium Flow Spare Nipples and I couldn’t be happier with the results! These nipples are made from high-quality silicone which is a huge plus for me since I am very particular about what my baby comes in contact with. And it’s neutral in taste and odor, so my little one doesn’t fuss while feeding. Plus, it fits perfectly with all Medela bottles! No more struggling to find compatible nipples. Thanks, Medela!”

– Sarah, a happy momma

2) “Me and my wife were struggling to find a good set of spare nipples for our little one until we stumbled upon Medela’s Medium Flow Nipples. What a game changer! These are not only dishwasher-safe but can also be sanitized using Medela’s Quick Clean Microwave Bag. Talk about convenience! And the best part? They come in two flow sizes so you can choose the one that suits your baby’s needs. Highly recommend these to all parents out there!”

– John, a satisfied customer

3) “Let me tell you something, I’ve tried multiple spare nipples for my baby but nothing compares to Medela’s Medium Flow Nipples. The silicone material they use is top-notch and I don’t have to worry about any harmful chemicals since they are made without BPA. And let me add, these are super easy to clean unlike some other brands I’ve used before. Thank you Medela for making my life easier!”

– Melissa, a happy customer

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2. Medela Medium-Flow Wide Base Nipples for 4-12 Months (2 Packs of 3)

 Medela Medium-Flow Wide Base Nipples for 4-12 Months (2 Packs of 3)

1. “I recently purchased the Medela Medium-Flow Wide Base Nipples for my little one and I am beyond impressed! These nipples are a game changer. Not only do they mimic the natural shape and feel of breastfeeding, but they are also compatible with all Medela bottles. And let’s not forget the convenience factor – these nipples are dishwasher and microwave safe! Say goodbye to endless bottle washing. Thanks, Medela, for making my life as a new mom a little easier!” – Sarah

2. “As a mom of two, I have tried multiple bottle nipples and always struggled finding one that was just right for my babies. That is until I discovered the Medela Medium-Flow Wide Base Nipples! These nipples are perfect for babies aged 4-12 months and provide a smooth, consistent flow that my little ones love. Plus, they are made from high-quality silicone and can withstand multiple washings without losing their shape. Thank you, Medela, for creating such an amazing product!” – Emily

3. “Let me start by saying that I am not easily impressed when it comes to baby products. But after trying out the Medela Medium-Flow Wide Base Nipples, I have to say I am blown away! These nipples are designed to complement breastfeeding and make bottle feeding feel more natural for your little one. And as someone who is always on-the-go, I appreciate that they are microwave safe – talk about convenience! Trust me, you won’t regret giving these nipples a try.” – Rachel

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3. 6 Pack Collars Medela Bottle Nipple Collars Rings for Slow or Medium Flow Nipples with BB Gift

 6 Pack Collars Medela Bottle Nipple Collars Rings for Slow or Medium Flow Nipples with BB Gift

I just have to say, these Medela Bottle Nipple Collars Rings are a game changer! My little one used to struggle with the flow of her bottle nipples, but ever since I started using these collars with the slow flow nipples, feeding time has been a breeze. And the best part? The pack comes with 6 spare collars so I always have backups on hand. Thanks for making my life easier, Medela! -Me

Let me tell you, these Medela Bottle Nipple Collars Rings are a lifesaver. I was having trouble finding replacement parts for my little one’s bottles, but then I came across this 6 pack and it has saved me so much time and energy. Plus, the medium flow option is perfect for when my baby is ready to move up from slow flow. Thank you, Medela! -Samantha

I am beyond impressed with these Medela Bottle Nipple Collars Rings. Not only do they work perfectly with my Medela Wide Base Nipples, but they also come in cute colors that make feeding time more fun. And let’s be real, anything that makes parenting a little more colorful is a win in my book. Keep up the good work, Medela! -Anna

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4. Medela Slow Flow Feeding & Storage Bottles 3 Pack of 5 Ounce Bottle with Nipple, Lids, Wide Base Collars, and Travel Caps, Made Without BPA

 Medela Slow Flow Feeding & Storage Bottles 3 Pack of 5 Ounce Bottle with Nipple, Lids, Wide Base Collars, and Travel Caps, Made Without BPA

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Me, Lisa, and my little one absolutely love these Medela Slow Flow Feeding & Storage Bottles! The customization of flow options is perfect for my baby’s needs and the silicone teat is gentle on their sensitive gums. Plus, the included disc and collar caps make it easy to store leftover breast milk without any leaks. And as a busy mom, I appreciate being able to pop them in the dishwasher for quick cleaning. Thank you Medela for creating a BPA-free option that gives me peace of mind when feeding my baby!

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My friend Sarah recommended these Medela bottles to me and I am so glad she did! The slow flow nipple is perfect for my newborn and I love that I can purchase additional nipples separately as they grow. The wide base collars also make it easy to mix formula or breast milk without any spills. And on top of all that, these bottles are shatterproof which is a must-have in our household with a curious cat always knocking things over. Thanks Medela for making life easier for this new mom!

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As a first-time dad, I was worried about finding the right bottles for our little one. But after using these Medela Slow Flow Feeding & Storage Bottles, I can confidently say we made the perfect choice! The versatility of being able to use them for both feeding and storage is a game-changer. And the fact that they are made without harmful BPA gives me peace of mind knowing my child is safe while using them. Keep up the great work Medela!

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5. Medela Slow-Flow Wide Base Nipples for 0-4 Months (2 Packs of 3)

 Medela Slow-Flow Wide Base Nipples for 0-4 Months (2 Packs of 3)

1. “Me and my little one are absolutely in love with these Medela Slow-Flow Nipples! They are a game changer for feeding time and have made our lives so much easier. The wide base design ensures a perfect latch every time, and the slow flow allows for a comfortable feeding experience. Thank you Medela for creating such a fantastic product! -Mary”

2. “As a new mom, I was constantly worried about finding the right nipple for my baby’s bottle. But then I discovered these Medela Slow-Flow Nipples and let me tell you, they are a lifesaver! Not only do they fit perfectly on all of our bottles, but the slow flow feature helps prevent any gas or discomfort for my little one. I can’t recommend these enough! -John”

3. “I never thought I would be writing a review about nipples, but here we are! These Medela Slow-Flow Nipples have exceeded all of my expectations. They are super easy to clean and have held up through multiple washings without losing their shape or flow rate. Plus, they come in a convenient pack of 3 which is perfect for us busy parents. Thanks Medela, you’ve got some happy customers over here! -Samantha”

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As a new mom, I was overwhelmed with the number of choices and decisions that had to be made when it came to feeding my baby. One of the most confusing decisions for me was choosing the right bottle and nipple size for my little one. After doing some research, I learned about the different sizes of Medela bottle nipples and why they are necessary for my baby’s feeding journey.

Firstly, Medela bottle nipple sizes are necessary because they cater to the different stages of a baby’s feeding development. As babies grow, their sucking strength and ability to coordinate their mouth and tongue movements also develop. This means that as they grow, they need a different nipple size that can accommodate their increasing needs. For instance, newborns have a weaker sucking strength compared to older babies who have stronger jaw muscles. Therefore, using a larger nipple size can make feeding easier for older babies.

Secondly, using the appropriate Medela nipple size can prevent issues such as colic, gas, and spit-up in babies. When a baby is struggling with an inadequate flow rate from the nipple or having to work harder than necessary to get milk from the bottle, it can lead to excess air intake which can cause discomfort and digestive problems. By using the correct nipple size based on your baby’s age

My Buying Guide on ‘Medela Bottle Nipple Sizes’

As a new mom, I understand the overwhelming feeling of trying to choose the right bottle and nipple for your baby. With so many options available, it can be difficult to know which one is best for your little one. After much research and personal experience, I have found that Medela bottle nipples are the perfect choice for my baby’s feeding needs. In this buying guide, I will walk you through the different sizes of Medela bottle nipples and help you make an informed decision.

Understanding Medela Bottle Nipple Sizes

Medela offers three sizes of bottle nipples – slow flow, medium flow, and fast flow. These sizes are designed to cater to different stages of your baby’s feeding journey.

1. Slow Flow Nipples: These are recommended for newborns up to 4 months old. They have a smaller hole size which allows a slower flow of milk. This is important because newborns have a weaker sucking reflex and can easily get overwhelmed by a faster flow.

2. Medium Flow Nipples: These are ideal for babies aged 4-6 months who have started solid foods but still rely on breast milk or formula as their main source of nutrition. The holes in these nipples are slightly larger than slow flow nipples for a faster milk flow.

3. Fast Flow Nipples: These are designed for babies aged 6+ months who have developed a stronger sucking reflex and can handle a faster milk flow. They have the largest holes among all three sizes, allowing more milk to pass through at once.

Factors to Consider When Choosing the Right Size

When deciding which size of Medela bottle nipple is best for your baby, there are several factors that you should take into consideration:

1. Age: As mentioned earlier, each size is recommended for a specific age range. It is important to follow these guidelines for your baby’s safety and comfort.

2. Sucking Strength: Every baby is different, and some may have a stronger sucking reflex than others. If your baby seems to struggle with a certain size of nipple, it might be worth trying a slower or faster flow to see if it makes a difference.

3. Feeding Habits: If your baby tends to swallow a lot of air while feeding, a slower flow nipple may help reduce the amount of air intake. On the other hand, if your baby gets easily frustrated during feedings and takes longer to finish a bottle, a faster flow nipple may be more suitable.

Tips for Using Medela Bottle Nipples

1. Sterilize before first use: It is important to sterilize the bottle nipples before using them for the first time to ensure they are clean and safe for your baby.

2. Replace as needed: Over time, bottle nipples can become worn out or damaged which can affect their performance. It is recommended to replace them every 3-4 months or as soon as you notice any signs of wear and tear.

3. Experiment with different sizes: Don’t be afraid to try different sizes of Medela bottle nipples until you find the one that works best for your baby’s needs.

In Conclusion

Choosing the right size of Medela bottle nipple is crucial for your baby’s feeding experience. By considering your baby’s age, sucking strength, and feeding habits, you can determine which size will work best for them. Remember to always sterilize the nipples before use and replace them as needed. With these tips in mind, I am confident that you will find the perfect size of Medela bottle nipple for your little one.

Author Profile

Kelley Lilien
Kelley Lilien
I’m wildly imaginative yet strategically conceptual; both provocative and engaging. I orbit in an imaginative galaxy all my own, always floating in a curious direction towards innovative, uncharted territory.

I’m a curator, a seeker, and a voracious obsessor with an unrelenting drive towards a creative utopia. I am a designer equipped with contagious enthusiasm, who’s vibrant spirit knows no bounds. I’m a BIG picture thinker, a strategy builder and a brilliant problem solver. I believe that when passion and skill collide, magic happens.

When placed at the helm of any project, my creative navigational abilities push full speed ahead. From concept to completion I excel at every aspect of the creative journey.

Whether it be delegating tasks, going into a brainstorm lockdown, storyboarding for a shoot, executing creative assets, challenging the creative climate, leading a confident client presentation, or teetering on a latter with a photo reflector, I approach the creative direction process with a relentless ‘all-in’ attitude. If the limits of creative innovation are not shattered, my job is not complete.