This bottle was purchased to replace a Yeti Rambler that I bring to work with me. The Yeti is a fantastic bottle that performs what it's supposed to do; however, it was not large enough to store the amount of water I drink. This is the first time I've used a Hydro-Flask bottle. It's excellent. The only disadvantage, if there is such a thing, is that the mouth is smaller than my Rambler, so I have to wash it with a bottle brush.

This bottle is fantastic! Each of our four children received bottles in their Easter baskets, and they absolutely loved them. Because it's so chilly, they're drinking extra water. My 10-year-old left her bottle at school overnight and reported the next day that the water was still cool. Mom is in desperate need of one now!

No matter what you do to it the ice cubes ALWAYS stay in there

I've had this Hydro Flask for about a month and a half and I'm really enjoying it. I used to have a Contigo with a twist off top that was fantastic, but it was difficult to clean and the mouth wasn't as big as it could have been (hard to fit ice cubes). This Hydro Flask meets all of my criteria: it keeps water cold for a long time (ice cubes are still there even after being left overnight, and the mouth is wide enough to add cubes), it's easy to clean (no nooks and crannies), it fits in my Toyota Corolla cupholder, it holds the perfect amount of water/more than my previous bottle, and it comes in a variety of colors.

The water is excellent and has a great flavor when I use this bottle. It's far superior than any other metal water bottle I've used. Cleaning is a breeze. I can use my regular dish brush to clean inside. I purchased the 21-ounce regular mouth, which I enjoy since it fits in my handbag and I don't have to lug it everywhere with me. I really like the little handle on the top. My spouse has one with a large mouth, which I don't like to drink from. The color is really accurate to the photos. This water bottle is fantastic!

I never imagined I'd be so passionate about a water bottle, but this one is incredible. I never expected to pay this much for a water bottle, either. I'm a little late to the Hydro Flask party, but I'm happy I came. Around 8 p.m., I placed ice cubes in. They were still frozen when I awoke at 6 a.m. That's the first time I've ever seen something like that in a 'hand held' bottle. The only reason I didn't give this item 5 stars is because the 24oz version doesn't come with a flip/straw cap, forcing you to purchase one from a third party. Those lids aren't insulated in the least. It seems a little odd that they don't have a flip top or straw top for all of their bottles. If you're thinking about getting a Hydro Flask, just do it.

I've had a wide mouth 32oz for a few years and use it on a daily basis, but I wish it could fit better in a cup holder and in my work bag. I finally got this thinner but taller bottle and I'm in love with it. I wish the lid had a retaining system similar to the previous wide mouth lids (nalgene style). The threading on this regular size lid is stickier�and loud, making it more difficult to open. And every time I open and reopen the bottle, I get the feeling that loop will rip. Could we have an insulated humangear-style cap with a smaller screw on the guzzling opening so I don't have to worry about ice cubes attacking and drowning me�when chugging? Thanks

I've had a wide mouth 32oz for a few years and use it on a daily basis, but I wish it could fit better in a cup holder and in my work bag. I finally got this thinner but taller bottle and I'm in love with it. I wish the lid had a retaining system similar to the previous wide mouth lids (nalgene style). The threading on this regular size lid is stickier and loud, making it more difficult to open. And every time I open and reopen the bottle, I get the feeling that loop will rip. Could we have an insulated humangear-style cap with a smaller screw on the guzzling opening so I don't have to worry about ice cubes attacking and drowning me when chugging? Thanks