We just introduced the bottle to our 3 week old son. He took to the Evenflo much easier than the other bottles we have. It's an easy size to grip and because the vent is built into the nipple there are only a few pieces to wash. It's trim size fits nicely in your hand, especially when holding a tiny baby. Bonus it fits into my Medela Brest pump too! I love that they are glass and silicone which are easy to sanitize. Overall a good sized and convenient bottle to use.

When I think 'glass' I think heavy but evenflo's bottles are light weight and easy to use. Unfortunately my daughter is very picky and didn't like them but I believe she will as she gets older!

I really like these bottles. A lot of moms are very conscious of the materials they're using to feed their babies now more than ever before. My husband and I always find value in items that are glass and/or silicone. When washing and dissembling these are very easy to take a part and put together properly which is another plus. I have only one con, which is the nipple shape. For someone thats breastfeeding or doing a mix of bottle/breast its nice to have a nipple that more closely resembles a breast. A wider bottle nipple is less intimidating to a mom that wants to alternate from breast to bottle without causing confusion.

Ever since my first child I've used these bottles and we love them! They have changed the white cap that holds on the nipple but I've found if you loosen the cap a little the ventilation works fine. They are very easy to clean and carry along on our adventures. Over the years I've bought 12 8oz and six 4oz and have only broke two. I did receive three 4oz bottles free and they work perfectly. I'm a huge fan of these bottles and have recommended them to EVERYONE!

This bottle is a nice weight not overly heavy as I was concerned it would be. Nipples fit snug into screw top. Super Easy to clean.

I liked this bottle overall. One thing i wasn't impressed with was the size of the nipple and bottle opening. The small mouth of the bottle makes it difficult to pour the formula into the bottle, especially for nighttime feeding when you can barely see anything). Also, my son's mouth covers the entire nipple and he got frustrated with it, because it was a little small for him. The bottle is pretty durable. I dropped it a couple of times just to test it and it didnt break (thank goodness) even though it's made of glass. Didn't have any leaks either.

The issues I experienced were mostly user error. They take some time getting use to if your only prior experience is with plastic bottles. Glass bottles in general heat up quicker and these bottles are no exception. I find this can be a plus when you have a hungry baby calling. When screwing the nipple on to the bottle it needs to be tight enough not to leak but loose enough to allow airflow and prevent nipple collapse. If the nipple is screwed on to tight baby will not be able to draw milk/formula from the bottle. I found they also clean up nicely too. No frosty film left behind after multiple uses. As with any bottle, nipple flow preference is dependent on baby. If your baby is having trouble I found changing out the nipple flow makes all the deference. The micro air vents are a huge plus. It's a two pieces system vs its competitors. Big,big,big plus! The bottles are heavier than plastic. But I didn't find the weight of the bottles to be heavier/ lighter than their competitors. All in all I really enjoyed using this product once I got over the learning curve;). And I would recommend this product to new moms or second, third, etcetera moms a like.

These are great glass bottles with simple and effective design. They are more affordable than other options out there as well!

At first sight I fell in love with these glass bottles. After debating if I wanted to try glass bottles, I was so happy that I was getting to finally try them. The glass felt of great quality, it had some weight to it. When I finally got to use them I definitely noticed my son has had a little bit less gas than he normally has. Glass also doesn't retain smell the way plastic does and it cleans much better. The only complaints I have is that I wish they had bottles with wide neck nipples and that bottles come with sleeves for heating and such.

Too heavy for a bottle. It was a workout for me to hold it for my baby, and he tried but couldn't hold it. He likes to hold his bottle and the plastic bottles work better.

I really liked this product. It was a lot easier to clean than a plastic bottle. I do worry about my little one using it by himself because it is a little bit heavier.

These were a little bit heavier than I would have normally gotten but they are worth it. The air vent on the nipple works great no matter how fast or slow the child drinks. Clean up is super easy and made me feel better about getting all the soap off. Sometimes on plastic you can still taste it but I don't worry about that with these.

I love the glass bottles because you don't have to worry with any chemicals associated with plastic. And they are more sturdy than plastic bottles. The glass is very thick.

I really liked these bottles. At first I was a little unsure of how I would like the glass compared to plastic but they were very nice. The classic feel is really nice and my baby has no problem holding on to it as long as it's totally dry, The only thing I would suggest changing is making the bottle a little wider and making the markers a little easier to read. Pouring formula into the bottle is a little messy and the markers being hard to read is tough, especially at 3am!

I usually don't like glass bottles but these are great! I've dropped and they haven't broken!

These bottles are nice quality glass bottles. They seem very hardy and are so easy to clean. The vent on the nipple makes it so you have to tilt it a little to be able to tighten the cap properly but that's not a big deal once you realize you have to do it. I am however disappointed that they don't come with a disc to cap the bottle closed. Sometimes I prefer pumping and storing in the bottle and I can't do that without a way to properly seal the bottle.

This product was just ok. Overall it was an average product. The nipple style was nice but I do not feel the air vent did its job as well as it is supposed to and my little one seemed so suck in a lot more air then normal. I was disappointed that I could not use the bottle when on the go, because it leaked though the nipple. There was no safety cap to prevent liquid from leaking out when you want to take water/formula/milk with you. We did love the weight and style of the bottle. The ribbing was helpful in aiding my son to grip and hold the bottle. The bottle also held warmth nicely and seemed to allow even distribution of heat when warming up. The bottle/nipple/cap were very easy to clean and were not cumbersome when it came to storage. Overall, I felt the product was average. I believe the biggest problem for us using it was that there was no safety travel cap for when we are on the go. The nipple would leak and the regular lid would not hold the fluid in and prevent leakage.

I love this bottle so much it's literally brought tears to my eyes! Any mom who has trouble feeding their baby will understand. My daughter hated every bottle I gave her, she was refusing to eat. Sometimes eating as little as 12 ounces a day. Our dr ruled out reflux and other issues and just stated she was picky. I literally tried ten different bottles and nipples. As a last ditch effort I tried these evenflo bottles and she took them no problem! I went out and bought medium flow nipples the next day and I will be buying the 8 ounce version of these bottles as soon as I find them!

I love these bottles. They are a great weight that my daughter can handle easily, and they are easier and safer to sanitize than traditional plastic bottles.

I would definitely recommend these bottles to any new or experienced parent! The glass is super easy to clean and is great at reducing gas and fussiness! I'm going to be stocking up on more of these on my next trip to the store!

The only hesitation I have with this product is that it is glass. It would be a bottle that I stop using as soon as the baby can hold it themselves because it is pretty heavy.

The bottles withheld a rigorous shipping process. The box came completely destroyed but the bottles remained in tact. I was very impressed with the nice design and the quality. The bottles do not leak and clean very easy.

Love these bottles, they are so light and easy to clean! Creative design, amazing how a small little addition to the base of the nipple gives a route for the bubbles to travel away so baby doesn't drink in as much air. Love this nipple shape, my baby was a bitter and my lactation consultant recommended nipples this shape as it can retrain babies to suck correctly by latching on at the base versus the tip (making it easier to switch back and forth between breast and bottle). Slow flow nipple was true to name, no choking or gagging on milk coming out too fast. Rippled curve gives a nice grip. Wish the measurement numbers were larger and easier to read, but are the standard size compared to other glass bottles I've used. If you use a warmer heads up, take the cap off as it is such a snug fit the pressure from the temp change makes a brief milk stream when you test the milk temp on the wrist : )

My family highly prefers glass products for babies and children and actively avoids plastics. This is a great bottle for those looking for glass. The texture to the bottle makes it easier to grip so it doesn't slip out of your hand, which is an advantage over other glass bottles out there.

Fun product, great to get away from so much plastic

These bottles are by far my favorite bottles for my daughter. It was my first time using glass bottles and I was pleasantly surprised. They were heavier than she was used to holding but she quickly got used to the added weight. They were easy to clean, easy to use, and all around a great product.

At first I was apprehensive to try it because it was made of glass. I had to remind myself that this was the alternative to plastic bottles with BPS (over BPA). It was surprisingly lightweight, had a really nice appearance and a nice "grip" to it. Our child liked it very much. There were no problems transitioning her from the plastic bottle to this one. Easy to clean, and since the bottle is very clear you can see if you rinsed it well enough. My only fear is that if you travel with a bottle you have to be really careful in handling it. We don't want any broken shards of glass anywhere.

While I prefer glass bottles over plastic ones in order to avoid BPA, these feel quite heavy and are tiring to hold compared to some other designs. They aren't a bad option, but they aren't the easiest to use.

This bottle has a nice. I used these bottles on my niece and she took them just fine. They fell a few times (on carpet and hardwood) and there was no breakage or cracks. I didn't notice much reduction in gas which is what I was hoping for. They serve their purpose which is to feed baby abd they clean nice and easy with no retention to odors.

Smaller diameter meant we could fit more on our drying rack. The slight curve in the bottles mean they won't slip out of your hand during use or when washing. Overall, very satisfied with these glass bottles.

Using glass bottles is something very important to me and these certainly are the best deal on the market! They clean beautifully and only have few parts making it easy to deal with. Only complaint is that the top is very narrow making it hard to get scoop of formula in without spilling.

My daughter is 3 weeks old and we have been using the glass bottles for a little over a week now off and on. I love how easy they are to clean and sanitize. My daughter also seems to like using them! My only issue with them is the fact that they are glass. I love the idea behind them but for me I am constantly worried about breaking them. I have not dropped any yet but they do seem to be very well made.

I love the idea of using glass bottles, but many brands are too expensive. These evenflo glass bottles have proven to be wonderful and cost effective. I can feed my baby out of a bottle with peace of mind, and they hook right up to my breast pump with no extra attachments needed. I have tried many brands of bottles, and my baby loves these best.

I'm very impressed. Everything about these bottles seems just right. Glass is a win. They aren't too heavy and are plenty durable. The size is very nice compared to other brands that are the same in fl oz. they are nice to hold and very simple. Not too many parts and they fit together easily. No leaking at all and they were not messy during feedings. They also complement my breastpump system nicely. I'm very happy with them!

These glass bottles are nice, I like that no plastic come into contact with the milk, but the nipples are just not very realistic for my daughter to eat from. They need to be made more natural like a real nipple on a breast, they are just far too narrow and long, it needs to be made wider. But the small size is great and compact for travel and they are very cute. My son likes to play with one while we aren't using it.

We really like these bottles as they can easily go in the dishwasher and are nice and small and easy to handle

I never thought about using Glass bottles until I recieved these Evenflo Classic + vented glass bottles free through Evenflo. The glass bottles are easy to clean and they don't get cloudy like the plastic bottles do with repeated formula use. The Vented nipple works great, it helps prevent gas in my babies tummy. One down fall is the neck design. It's to small for some formula scoops so you end up dumping powder over the sides.

I absolutely love these bottles! They pull all the air bubbles away from baby s mouth, so they don't get an upset tummy. My son loves these bottles he like the nipple it has a great shape and nice texture . The bottle itself feels very clean an sanitary. At first I was worried it would be not easy to hold onto. But it most definitely is! I got a very nice grip on it while feeding my son easy to handle ! I love this product! Only thing I wish I could of got a bigger version to hold more ounces :( other than that two thumbs up :)

Im a breastfeeding mother of a 3 month old but I love these bottles..I pump my milk and I store it in these bottles.. They're really nice and it's really easy to clean them compare to other bottles. The vent helps control the excess bubbles which doesn't cause my baby gas.. Overall its a nice bottle..

I really like these bottles I did try them with my little one, but he's ten months so the 1st stage obviously wasn't fast enough for him, However they are very well made and probably better for an infant not being breast fed as the nipples are very slim. over all very good bottle though

Glass bottles hold up way longer than plastic, they warmed up faster and easy to clean. My newborn took on to the bottle nipple easily. I would recommend to somone else.

Good sturdy glass bottles. Easy to clean and use. A very satisfactory product.

I have always worried about using glass bottles with small children around. I finally got tired of the milk residue on my plastic bottles and tried these. These bottles clean great, store well and my baby has no problem using them. I am so glad we tried these!

These bottles, while a bit small for our use now, are a great value if you're looking for a glass bottle. They don't have a million parts to clean, like other glass bottles do, and the texture of the glass allows for a pretty good grip so I don't worry about dropping them. These aren't your mama's glass bottles, that's for sure!

Love the bottles. Wish there were different nipple options as my breAstfed baby did not care for the small nipple base. Very easy to clean and do not need to worry about BPA.

We introduced these bottles to our exclusively breastfed baby at 2 weeks. She took them with ease! No gas or difficulty latching. I highly recommend them! Glass is a much better choice than plastic bottles!

After receiving these bottles I was excited to use them. The very first one that I tried the nipple collapsed over and over again making feeding a little frustrating. The second bottle worked perfectly though, so it may have been fluke of the first one. Overall these bottles are very nice, wash easily and look very good as well.

Wow, I have never come across bottles that are made out of glass! Love it. Glass is great of sanitizing, recycling & being able to keep this bottle to last for a long time. (Wondering if this is microwave friendly?) Visually, it looks very nice and classy. I like the silicone nipple and cap as well. If i was to critique it, it would be that since the bottle is made out of glass, it's a little heavy (especially with milk inside). When my daughter was using this glass bottle, her fingers slipped because she was starting to fall asleep. The bottle kind of smacked her on the side of the face. Of course it was nothing major and it wasn't a big deal, but I noticed that with plastic bottles, this didn't really happen. Same thing goes when this bottle dropped on the kitchen tile floors when my daughter was sitting on the floor. Loud noise and it startled both of us. But again, that wasn't a big deal. I also like the packaging. It would look really good if it was in a gift basket or something. 4 out of 5 stars. Good

Personally I wouldnt use glass bottles, Just in case you drop them and they break... But that just me. I love the product.:)

I like these bottles. I've never used glass bottles before, but these were a welcome change to the plastic ones I normally use. Very to easy to clean, small enough for my baby to "help" hold, and very sturdy feeling.