Nalgene Sustain Tritan BPA-Free Water Bottle Made with Material Derived from 50% Plastic Waste, 16 OZ, Narrow Mouth

I adore this little water bottle! I also have it in the bright blue color so I can keep one at work and one at home. I am normally attached to my Hydroflask to keep my water cold but this is perfect for a quick hike and to take somewhere I have a chance of losing it. It’s so light weight and holds the perfect amount of water for a couple hours. You can also drop it without many consequences! Extremely sturdy! The only reason it didn’t get 5 stars is because it does leak just a little. My purse and my hiking backpack have both had some wet spots with this water bottle despite making sure the cap is super tight. But not too bad that I’d stop using it. I highly recommend this!

This water bottle is awesome, replaced bottled water when Im at work. Its durable, easily cleaned, and light. Never leaks. Made in the USA. Buy it!

My favorite brand of water bottle. Easy to clean and easy for smaller hands. Received on time when promised. That super important to me.

Great bottle for my 11 year old at school. Doesnt leak or spill and fits perfectly on the side of his bookbag. Its a little awkward to clean with the smaller mouth but its still doable. Would repurchase

We are a long-time consumer of Nalgene products because of their amazing customer service. Very few of our purchases have broken over time, but those that have cracked are always replaced because of the lifetime guarantee. This size was purchased for our daughter and is an excellent size for her. The narrow mouth makes it less prone to spill compared to the wide-mouth bottles. It is still easy to clean. We will certainly purchase more.

Always love a good Nalgene water bottle. It was wrapped in clear plastic which was nice because I knew it had never been used. Great purchase.

I love this solid water bottle. I can freeze my water and most importantly refill this bottle from the gallon size bottles of drinking water that I buy!

The 16oz size is just right for my needs, not too big or small. The loop on the cap makes a nice carrying strap. I like the smaller neck for drinking out of the bottle, but it’s not as easy to clean as my larger wide mouth Nalgene 32oz. I don’t like most of the color schemes offered and wanted a clear bottle but settled for the cerulean blue one. Another thing I don’t like is the diameter - it doesn’t fit into standard vehicle cup holders. I can wedge it into the upper end on mine, but it’s not secure.

I have a few Nalgene bottles and they never leak. I take one everywhere I go. I like the smaller size of this one because it’s not as heavy as the 32 oz. one when it’s full. Also, I like the narrow mouth bottles because they’re much easier to drink out of than the wide-mouth bottles.

Fun and functional!