I was given the 8 oz. 5 phases hybrid glass bottle to review for this post. I have never used glass before. I’m hoping that we have readers that are considering using glass bottles or already do. The 5 phases hybrid bottle provides all the benefits of glass with the protection of a BPA free plastic sleeve. Let’s take a moment to talk about that blessed sleeve. I am a huge klutz. Before I even got a chance to use the bottle, my elbow bumped it off the counter where it plummeted to the tile floor. I gasped! I would not suggest you try it on purpose, but the bottle survived the first crash like a champ and it was still good as new.

While I don’t personally use glass bottles exclusively, I can still review the high points of this bottle and appreciate the benefits it has to offer. For a glass bottle, it is lightweight. It’s a stylish design and my son drinks well from it. I really like the nipple that was included with it, the ventilation system is great. The cap stays on well in the diaper bag too. Oh how I loath leaky bottles in the diaper bag. It is very easy to take apart for washing as well. The only drawback from my perspective was that it is a squeeze to get 8 oz of water and the formula in this bottle to mix. However, if you mix it in a different container or if you aren’t using formula, it’s a wonderful glass bottle.
I’m no expert on the benefits of using glass bottles, but HERE is a great place to start reading about it. It’s very personal to the founder and creator of this bottle. Her passion for this product is very evident as she desires to share what she has learned having a child of her own that benefited from the safety of using a glass bottle. Read her inspiring story HERE.
Let me share a few more plugs for this bottle system:
- Removable GLASS INSERT
- Translucent PLASTIC SLEEVE
- VENTED silicone NIPPLE
- Microwaveable
- BPA, PVC and phthalate free
- Third party tested
- Designed by a mom in the USA!
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A SIMPLE GIVEAWAY!
One person will win a 4 oz bottle and a one time use 50% coupon code. Here is how to enter:

I really like the plastic sleeve!
I like that it’s microwavable and has a protective plastic case. Plus it looks really cool. My granddaughter is due on May 6th so having one of these would be great. Thank you 🙂
I love love love that you can microwave them!
I like that it is BPA free, but also that you can microwave it is so very handy
I’m loving the plastic sleeve!
I love that the bottle is microwaveable!
I like that the sleeve contains the glass and liquid if it breaks
I like the plastic sleeve.
I love that they are BPA, PVC and phthalate free
I like that it is microwavable 🙂
I find the removable glass insert very awesome!
I find •Removable GLASS INSERT the most intereting.
Love the protective glass case!
i find it interesting that these are BPA, PVC and Phthalate free!
i liked the design
I like that it is microwavable.
I like the plastic sleeve.
I like the design
I like how the bottle is designed.
I think it’s interesting, how sturdy it is.
I love that it was designed by a mom in the USA. This is someone who understands babies and bottles!
I find it interesting and intriguing that they are invented by a mom in the usa.
I like that The product is microwavable and is BPA free.
BPA free is great.
I like that there are various bottles for various reasons
another klutz here. i too love the plastic case.
I liked that they are BPA, PVC and Phthalate free.
Thanks for the chance!
The plastic sleeve!
I love the whole natural look of it!
I liked that they are BPA free.. . a must!
I like the Removable GLASS INSERT
I love that it’s BPA free!!
I love glass bottles, I love that they clean well, they are long lasting, and they are better for our environment.
I love how different this is. At first glance my immediate thought was, “I would never give my child a glass bottle,” however this is safe! And it looks neat!
That they are designed for all ages.
I love that it has the plastic outer. I’m a klutz too!
The product is microwavable and no harsh chemicals.
i love the plastic sleeve for safety and that they’re bpa free! no leaching of anything when heating!
I love that it’s BPA, PVC and phthalate free and designed by a USA mom
I like the stylish design. I haven’t seen one that looks like this before.
Since I’m also a huge klutz, I love that there’s a protective plastic case!! I would totally end up breaking it otherwise. 😀