I’m back to order more for baby number two. I used these exclusively for my first baby they are a great system. The bottles are easily sanitized in the dishwasher. Pop them in a shallow pan of water and warm them on the stove quickly. I bought two nipples for each phase of bottle feeding and that - along with a set a mason jars from the grocery store- was more than enough. These are economical, sterile and easy to use. Say no to half of your counter being taken over with bottles, bottle warmers, bottle cleaners and nipples of all kinds with special brushes to clean them out. These nipple pop inside out and go in the dishwasher too. Five stars!

Love the gift for new moms that take sustainability into account as they prepare for their new baby!

If you are wondering which products to buy to get you started, this is the one! It's a better deal than buying the parts separately and it's everything you need for your newborn and beyond. We are struggling to get our baby to latch and needed to supplement with formula in the meantime to get his weight back up and his bilirubin levels down. These came in clutch and I love that the nipple size is flatter than some of the other bottles and binkies out there, which gives me peace of mind when bottle feeding during his first few weeks of life as we try to transition back to the nipple. And of course, the fact that these can be used with mason jars you already have and are a more sustainable/low waste option is a huge plus! Easy to clean, great for travel.

I bought these for my newborn, who we brought home a week ago. We've used these bottles almost exclusively this whole time, and I've been pretty let down. While the jars and nipple tops are solid, easy to clean, and very usable by my newborn, the plastic rings are impossible. After about 2 days they began to leak, too easy to mis-thread. My partner had one actually pop off on him while feeding the baby. Thankfully the jars and nipples fit a standard metal mason jar ring, and that I had some on hand, otherwise the product would be unusable!

The shipping experience was horrible. For some reason my mailing address auto populated in the system and Jordan was able to catch it before it shipped, I gave the correct address and addressee again however it was mailed to me, and she missed a digit in the address. A new set was shipped to the right person, the right address and was delivered over two weeks later. The surprise and anonymity was ruined and to make it worse I KEEP SEEING YOUR EMAILS IN MY MAILBOX ASKING FOR A REVIEW AFTER I CLICKED UNSUBSCRIBE.I told Jordan that I was not going to leave a review and that I wanted to be left alone.

I love the convenience of being able to replace the storage caps with the nipple for feeding. Unfortunately I can never get the plastic ring to screw on securely without leaking, but it works well enough with a metal ring that I happened to have lying around. Now I have to get the cap for the metal ring instead.

After using the bottles, we discovered that they leak really badly. We tried the tips that Mason Bottle customer service told us to prevent leaking, but they still leaked really bad no matter what we did. The bottles were also really clumsy and heavy and ergonomically uncomfortable. Lastly, our lactation consultant did not recommend this brand. We ended up returning. I am very thankful for Mason Bottle’s policy where they let you return if it’s not the right fit for you. It may be a good fit for others, but these bottles were definitely not the right fit for us for several reasons.

I love these but some of the bottle bands came deformed and they are a little heavy for my baby but I love them

Really wanted to like these bottles- unfortunately the nipple and seals are not good and constantly leak milk all over my child, even when sealed properly. Have reached out now 3 times to customer service to address this issue and have not heard back.

The bottles seem like they are high quality and well made. I like that you can use any mason jar for the bottom and that the nipples are made from silicone and try to emulate a breast. I had a very poor ordering experience and also very poor customer service from this company, but the products so far seem like they will be good to use for our needs.

I had a really bad experience with Mason Bottles overall. When I first came to their website to order bottles, the price on the homepage did not match up to the item when I clicked on it. The price went up five dollars once I clicked to purchase. I chatted with a customer service rep about this and they said there was nothing they could do to honor that price. They did offer a promo code, but I already had a different promo code that I planned on using, and wanted to use it with the lower price that reflected on their homepage. I sent a screen shot to verify this was happeningand all they said they could do was let the engineering team know about the issue. Then, I added the items to my cart, and when I went to my cart, I was completely astounded to see*** $6200 *** of product in my cart!!! The system kept glitching, repeatedly, over and over and kept adding tons of product to my cart to the tune of literally thousands of dollars. It was SO bizarre. Once again, I chatted with customer service about this eke issue and they were not helpful AT ALL. They just told me to kept trying and adjusting it, and every time I tried it multiple items were being added to my cart without me doing it.I was also told by customer service that a manager would be reaching out via email to see if they could offer free shipping for all of the hassles. It has been over 10 days and I never heard from management or had ANY follow up from the company on these multiple issues, which reflects very poorly on the company. After a LOT of unnecessary aggravation and headaches, I was finally able to order and receive these products, but I can’t wholeheartedly recommend Mason Bottles. I am not impressed with the customer service/all of the issues I experienced without proper attention and customer service with the matters. I also found shipping to be very slow. They almost lost a first time customer multiple times, and definitely lost a Repeat customer because of all of this. I cannot recommend this company.

My son loves them! Not a fan of the plastic ring though, I just swapped it out with a metal one

I want to love these but the tops are so difficult to twist on and often leak. :(

I love all of Mason Bottle’s products. So great for feeding & storage & very convenient & easy to use. Highly recommend!

Our experience w/ Mason Bottle has been great - they are wide enough to be easily cleaned. Our son has also taken exceptionally well to the lids during his feedings.

I bought this starter kit for my second born. I knew I didn't want to use plastic again and wanted something easy to wash since we don't have a dishwasher. We absolute love these. Right now we have only used the 4oz bottle and slow flow nipple. We had no leaks! My daughter took the nipple right away even though she's breastfed. This set is a must have. I also bought this set for a friends baby shower!

Great quality, and convenient to be able to put in the dishwasher. The starter pack is a great option with a variety of the sizes. Definitely going to be ordering more for her.

It was a registered gift the child is due in two weeks thanks feel free to send free stuff.

Have not used these bottles yet as I’m currently pregnant but they look like great quality and I don’t want to use regular plastic bottles due to chemicals and these seem a great choice.

Best bottles! Not only are they absolutely adorable! My little one loves the bottles and they are easy to clean!

Gift set I ordered these a couple months ago for my son. He has not used them yet, as he is exclusively breastfed until I return to work. I hope he enjoys them when the time comes. The item arrived on time and in great condition.

Perfect gift for any occasion! I have the reputation of giving useful gifts, not last minute ones, not those from a list of wants, but from a useful list of needs I keep at hand. These products are perfect for that, I will always seek out gifts that have the staying power of a lifetime.

Great gift We registered for this for our baby shower and I couldn’t have been happier to get it. I am excited to gift this to other new moms!

Great Product I am so thankful that I found these. They are going to be perfect so I can pump and freeze my milk and feed my LO out of the same container. This way I can eliminate waste of bags to store my milk and the glass bottles are a great price, other glass bottles are super expensive.

Environmental Saver!! I just love your bottles! My little is now one and a half and has used your bottles from day 1. They are perfect for us because we're a military family that always moves and the bottles can be reused for anything. We even sometimes use the bottles for breast milk storage and now to freeze homemade baby food. All of the nipples I have from one year ago are still in good condition! The quality is excellent. As a teacher, I'm always teaching my students to reuse and to stay away from plastic bottles for the health of our nation. Your company does just that and I'm so proud of this product. The environmental impacts are enormous. Now my sister and best friend are going to be using your bottles with their little ones! I can't say enough wonderful things about your company. You don't have to be a crunchy mama to use these - they are for everyone and can be used for so many other things! Now we use them when my little one comes to her preschool with me for her drink and also the extra mason bottles are used for her snacks. I'm hoping Santa brings us the new Mason Bottle Sippy cups. Again, I applaud your company for making a positive difference for our environment and the health of our children.

Great Gift New moms absolutely love Mason Bottles. I’ve given them as gifts and have gotten nothing but rave reviews. This is the perfect unique baby gift. Affordable and eco friendly and of course healthier for your little one. Five stars!

Awesome Though I am only 36 weeks pregnant , I love the concept of these bottles. I registered for them as a shower gift and received them. We try not to use any plastic or toxic things in our home. So this was a great alternative to bottles I previously used with my other 4 children. I can't wait to give them a try!

GREAT QUALITY I was so excited to find this company! I had decided I really wanted to use glass bottles for my baby. This company has allowed me to do that without spending a ton of money on glass bottles. I love how I can store the milk and serve in from the same mason jar! I've found all the components to be great quality and to work well! Thanks Mason Bottle!

Great product My son loves these bottles and will not release his latch from them! They are so cute as well and I love the glass so there is not yucky smell.