This is an amazing, lightweight, insulated water bottle. I originally bought the 32 oz for my son to use as his school bottle, and it was great. Kept the ice frozen all day and he could refill as needed at school. Then I bought a 24 oz for when we go to Universal Studios or Disney. I fill it with ice and a drink first thing in the morning, it fits in the water bottle pocket in my fanny pack, and we just refill it as needed throughout the day and always have an ice cold drink! This is especially crucial in the Florida heat! It is wonderfully light, seems to insulate just as well as the regular cups, and even though it does get a little dented it still works beautifully. I just bought a second 24 oz cup because these are so great that I want to have a backup on hand. I got the new Tourmaline color, and it is BEAUTIFUL in person! It’s actually ombre, even though it doesn’t look like it in the pictures, so the bottom is a beautiful dark color and it gets lighter as it goes up. It’s shiny and just totally gorgeous. If you’re looking for a lightweight insulated water bottle, this one is 10/10.

It is a great water bottle! I love the color and the durability. I upgraded after 7 years from a grey plastic camelback (which I loved, an amazing water bottle that I used all throughout college and my first few years of corporate America). But this bottle is more expensive and clearly better. It feels more sturdy and keeps beverages at a good temperature for longer, I do not have to worry about it heating up the water whilst I am out and about on a hike or sitting in the car. This bottle is an investment, I also bought the top that closes the spout a bit to be a more normal plastic water bottle opening so all in all I spent about $60 or so. But honestly for something I use everyday and will have for years, I think it is worth the investment. Ignore the hype the bottle gets on social media bc it’s trendy and get this water bottle because it’s honestly amazing. I love how much water it holds too. I only have to fill it 3-4 times a day and I drink a LOT of water (I aim for ~4 liters a day). Cannot praise this thing enough

I love this bottle! I am field sales and spend my day in the car driving long distances. After learning how much water I should be consuming I bought one of these for the volume. It fits one of my cup holders in the car which turns out is pretty important for what I need. I add electrolytes, magnesium and creatine and no issues with interior degradation. Its lightweight for the size so easier to carry to the car and maneuver when driving. I added the twist top (which I also love because it fully disassembles for cleaning) which is important because the water runs fast towards you and I was dousing myself on a regular. I'm seriously considering a second one to replace another Hydroflask that doesn't fit the cup holder and is more of a hassle to manage when driving. There is no boot option but thats ok for me and if you were to stuff it in a sack for hiking you'd regret having a sticky boot.

I bought this around black Friday as a Christmas gift for my boyfriend. I wanted him to have a quality bottle and not a cheap piece of crap like he was using. The bottle worked good...for 3 months. Then the vacuum seal failed on the bottle and it would not keep water cold. Water also somehow got in between the walls of the bottle. I contacted HydroFlask for a return and had to pay almost $10 shipping to return the bottle to them. Then when they sent me a replacement, it did not come with a straw lid like the one I had purchased. I don't think I will purchase from HydroFlask again. Had they covered my return shipping, I probably would have felt differently. But HydroFlask is expensive. And I didn't enjoy paying $10 more after only 3 months of use. I could have gotten a lot of stainless steel bottles at Costco for what I invested in this one bottle. I probably won't buy another HydroFlask. As a side note: I filled out the "How Did We Do" survey that they sent me after the return. They never even responded back to me when they heard I was unhappy.