astrea ONE Premium Filtering Water Bottle, BPA-Free Plastic, 23 Oz, Meets NSF/ANSI Standards 42, 53, and 401, Independently Certified, (Black)

I first started using a reusable water bottle about 5 years ago and bought the brita ones; they worked fine but over time the mouth pieces got gross after the charcoal and nearly impossible to clean. Unfortunately they don't sell replacement mouth pieces so I had to buy new bottles. I got this as a replacement a few months ago. It's definitely smaller but I find myself drinking more than I did from the brita. The straw does take a little getting used to because it's an odd shape but works just fine. LOVE the easy fill cap and I definitely don't have any weird water tastes anymore.

I like the bottle a lot. I only wish it was bigger so I don’t have to fill it as often but it seems to do its job.

This is a very good filtered water bottle. But, it is not my favorite due to 1) you have to suck noticeably harder to drink out of it. And, 2) you only get 18 oz of drinkable water out of (5 oz is taken up by the filter).I did really like the flip lid for filling, and miss that feature on the other filter bottles I have tried. In other bottles, you must unscrew lid and the straw drains out over the floor if your not careful.

Not totally spill proof. The spout must be closed. But you can drink freely without the suck needed from most filtered bottles. It also has a reminder on they bottle when the filter should be changed. The water tastes fresh.I'm happy with this purchase.

This water bottle works great!This doesn’t have to be just for kids, i am an adult and find this water bottle very useful and mature.The water tastes much better after you use the filter. Especially if your water has hard metals, chlorine, or other harmful chemicals.It is very well made! The outer casing is metal with insulation that works very well. The mouth piece is a quality rubber for comfort.Pros:Great at filtering waterMakes water taste betterQuality materialsRubber base for reduced loudness when you set it down.Tight fitFill without unscrewing the bottlePromotes slow healthy drinkingCons:Hard to suck out waterSometimes the top compartment won’t let you fill the bottle if pressure is to high.

I thought maybe the reviewers were being dramatic and got the bottle anyway. Turns out they were on point with their assessment of how little water this actually holds. It doesn't even matter that it filters water amazingly if it only holds a few gulps.

I am using less bottled water! My Astrea bottle fits in the console cupholder in my car and in the refrigerator. I poured tap water from different sources into my Astrea and the filtered water tastes great.

I fill this water bottle with tap water. The 2 stage filter works great. The water tastes as good as bottled water. Lift the cover and fill. It doesn't drip when on its side. Fits in car cupholder. Just sip it like a straw. I really like this water bottle and purchased more as gifts.

Took to Thailand with us & it was perfect! We still booked the water first just in case, but definitely gave us peace of mind