Fragile for a plastic bottle
581610
This bottle is aesthetically appealing compared to many bottles and seemed to be extremely durable. But after a few weeks of use and only being dropped once when filled with water, the plastic cap is cracked and leaking liquid. I have expected better durability from this item, especially at its price point. Ended up purchasing a different bottle from another brand at half the cost and it proves to be more durable than this oxo product.

Also note I did contact oxo through their website to see if I can purchase a cap separately, and after a week I still haven't received a response.

Overall I'm unhappy with my purchase and wouldn't purchase again.
3063236
LOVE the bottle but it's not tempered glass so it broke very easily and shattered into a thousand pieces when it fell over.
834638
Bottle is good for a few weeks then starts leaching. Better go for hard plastic!
2037604
The plastic part separated from the rest after a drop.  Still usable just separates every so often.  Filter works well.  If you don't like squeezing the straw to drink this is not the bottle for you
1924881
Dropped the bottle once on the wood floor and it shattered. Super bummer. Once it was broken I could see that the glass was quite thin
4204035
Probably would work well, but it broke as I was wiping the bottle.  The glass separated where the top meets the bottom.  I might buy it again, but for now I'm passing.
4486628
My bottle (3/4 full of water) shattered when it hit the floor. I was carrying it by the loop on the nylon holder, when the loop broke away from the rest of the sleeve. I was left with the nylon loop in my had and the glass bottle shattered into hundreds of pieces. On the bright side, most of the class was shattered inside of the nylon holder. Here are my personal pros and cons (pre-incident)

Pros:
Easy to hold (not by its loop) and carry in a backpack or briefcase
Comes with two cleaning brushes

Cons:
Not as durable as advertised. See description above.
Nylon sleeve does not cover the entire bottle
Glass not shatter resistant as advertised.
2965613
The bottles break very easily. I accidentally knocked mine over and the top broke off. A plastic bottle really shouldn't have broken under those circumstances and I thought mine must have been faulty. I contacted Memobottle but understood from them that my bottle wasn't faulty and that they break easily because of the shape  really disappointing because of the price and Memobottle don't make it clear that the bottles are very fragile. The broken pieces were very sharp.
4840191
Apparently you cannot carry this bottle by simply holding the strap, otherwise the lid will pop off and the bottom portion of the bottle will fall.  Unfortunately in my case it fell onto concrete stairs and shattered.
3742162
While removing the plastic that the water bottle comes in, I accidentally dropped it and it cracked. Extremely disappointing
3585891
Like others, my bottle broke at the neck after 9 uses.  The gun is high quality but the bottle, not so much.
4523186
I really wanted to love this bottle... If I I had to design one, it would be a lot like this, glass on the inside, plastic on the out side. First the locking mechanism was damaged due to poor packaging during shipping. I decided not to bother with sending it back as I was going to be using it mainly at work and I didn't want to bother with the hassle. Besides I was so excited to get it and use it. I filled it up and used it at work, but when I left if filled with water over night I came back to find a puddle on my desk the next day. I guess I'll just have to try something simpler and take my chances with breaking the bottle. Very disappointed. :-(
3694877
A few weeks after I bought it I found that the plastic cap part of the water bottle had a crack in it, and leaked water. I was very careful with it, and even glass part of the bottle wasn't harmed at all. Only the plastic cap was broken.
3420889
This water bottle lasted me a while before one drop completely snapped the hinge mechanism on the top, rendering the bottle now useless. As long as you don't drop it in that spot, it can take a few scuffs and light beatings and still work great. Keeps ice pretty cold and is a nice size.
4296501
Would have been a great bottle if the cheap plastic cap hadn't shattered after the first fall less than 24 hours after I received it. I went with metal over glass because I needed a bottle that could take a beating. This clearly wasn't it.
2323745
This was given to us as a gift and it is conceptually a great product. BUT I have dropped one of them twice and it is now beyond repair and headed for the recycle bin.
The bottle doesn't stand up when you set it on a flat surface because the trough is rounded on the end.  The belt clip is useless, which is why it dropped on the floor the second time for its final break. (the first time was just my own clumsiness) The plastic of the trough is SO weak, it broke after a drop onto a wood floor from waist-height.
I agree - rubberized plastic, or the stuff nalgenes are made of would be the answer to the breaking issue.  From now on, I'll just make sure I have a Porta-Bowl clipped to a Nalgene - it holds a lot more anyway.
2494272
The bottle was great for a while.  Although I received it with a ding, I didn't think it would affect the performance so I decided to keep it.  Unfortunately, after the 30 day return policy, the cap dropped on the ground and opened, popping out the inner styrofoam insulator and the plastic cap.  There is no good way to fix without glue or other chemicals, which I would not want to risk ingesting from the water inside.  Two stars for the fact it worked great the first month before it broke.