These water bottles are great. They’re easy to hold. Fit in the cup holder of my car. Serve up very cold water.

Awesome bottle. Keeps cold even in a hot car. I like that the mouthpiece is covered when not in use. I will order more for gifts.

Really great design. Can lockout the cap release and design should take drops well. The colors are great

Great Buy . Love the water bottles. Like the lid how you just press the button and it opens. Stays cold all day. Nice!

After washing my bottle out several times there's white debris in the rinse water. The more I rinsed the more the white debris came out. It looked like paper

This water bottle works well, BUT what is the foul smell? I wash with soap and water after each use, all of a sudden there is a foul fishy smell that I cannot get rid of. HELP

They do not keep drinks hot/cold. I have other Zulu bottles and love them, but you could feel the coldness of the drink on the outside of the bottle. Ice melted within just a couple of hours. Requested refund

We really loved these bottles but the O-ring that snaps the lid top up and down has broken on both bottles we bought. We've only had for about 7 months. I have sent a message hoping we can fix them, if not will definitely not buy this brand again.

These are great at keeping drinks cold, however, I really wanted a bottle with a straw and there don't have a straw. Well made just not exactly what I was looking for.

Arrived with one top that will not open and one that opens erratically. As far as I can tell replacement tops aren't available so my rating of 1 is a strong "do not buy"