Hydro FlaskStandard Flex Cap Mesa 18 Oz

I purchased a 24 oz Hydro Flask bottle and have to say it's one of the best water bottle purchases I've made in a while. I bought it for a trip in which I usually use the stainless with the tapered top and screw on cap. It was so much easier to fill with ice and water. It's thin design made it easy to fit in a backpack or in the side of a under the seat bag. I bought a boot for it too. I purchased this one through the Amazon Warehouse for a fraction of the price. Things like this are usually just returns that someone didn't want but look brand new. If debating.. just buy it and try it.

Full hot water from the faucet. I think our water heater is set at 125°F so maybe conservatively I’ll say that the water temperature started at 115. I set it outside at exactly 9 PM last night. I picked it up at exactly 9 AM this morning. the starting temperature at 9 PM was 44°F and the ending temperature at 9 AM this morning was 32. And when I drink it this morning, I’m gonna say that the water felt like bathwater so probably 80° (I go swimming at the YMCA a lot, so I feel confident that it was 80°F) So that’s a temperature drop of 35° in the water over a 12 hour period where the average temperature was 38°F outside. So I’d say that the thermos has some thermal insulation properties probably would be good on a short hike in some freezing temperatures. So I plan on keeping this thermos for some shorter hikes that may not be quite as cold, but for hikes longer than three hours in temperatures approaching 0°F, a double capped thermos I’m going to estimate will be a better choice.other notables: Leakproof. I also got this thermos specifically for its size. I wanted something that maintained the same cross-section throughout its entire height. I did not want narrow at the bottom and wider at the top. and I wanted something that was no bigger than 3 inches in diameter, so that it fit perfectly in the side pocket of my bag shown in the picture. I got the 21 ounce version so that it’s not too tall that it would possibly fall out of the side pocket of my bag. and I can put the side strap of the backpack through the loop of the cap for extra security that it won’t fall out. Also, there’s another lady at my workplace that had this exact same thermos and she is an avid hiker and has used it for many years and it’s her favorite thermos.

I love my hydroflask. I use it for water and it keeps my water cold all day. It is sturdy and durable and the bright color helps me find it when I’ve set it down during the day. I also love that you can add other configurations of tops to the hydroflask. I highly recommend this product!

I got the black hydro-flask and so far so good. It is leak proof like it claims, very easy to clean (I use the bottle brush to clean), and the handle makes it really easy/comfortable to hold. This is my 2nd bottle from Hydro and I am definitely staying a hydro fan.

Great item for the value, got it for my gf who lost hers on a recent trip. I bought the "starfish" color thinking it was a direct replacement but the color is off on my screens, it's far more yellow than orange. Otherwise, great product.

Great bottle. Perfect size. Fits perfect in my truck cupholders and never have to worry about it spilling.

Beautiful color. Holds temperature a lot better than my old one. Fits perfectly in small backpacks. And east to hold handle for hikes

We have multiple Hydro flask products! We love this product so much we have multiple water bottles and is good for travel and every day use!

I drink gallons of Pepsi Max. Drink it throughout the night. I used to use a pint glass on a shelf at the side of my bed But then I'll have a nightmare and start flapping about like a flappy person and the glass and contents go flying.So I decided to buy the Hydroflask. Something that I can seal so the next time I get in into a flap I don't send the drank flying.Bit concerned about putting carbonated drink in it but all has been ok. No leaks or explosions. I'm not confident using carbonated drink if I was out and about with the bottles moving around.So for using as a flask by the bed I'll give it 100%. I can't tell you how well it will keep cold, cold coz at the time of writing this review it's fairly cold anyway. I might pop back and review again when summer arrives.

Zum trinken von Heißgetränken empfiehlt es sich eine Tasse zu nehmen, da die Temperatur zu gut gehalten wird und man sich auch 4 std plus noch verbrennen würde. 10/10 würde mir jederzeit wieder den Mund verbrennen.

My husband had bought one and was raving about it and I decided to get one too ready for a camping trip.I have tried it out and he was right (who knew!!) Water from the fridge was poured into the flask and I left it in there for 48 hours, when I opened it the water was still cold, not just a bit but properly so.Very pleased, would buy again as a gift for friends and family.

I purchased the Hydro Flask Water Bottle 621 ml after reading many wonderful reviews. Hydro Flask promises durability and resistance and keeping beverages cold up to 24 hours and hot up to 12 hours when using the lid.At first, the bottle kept the temperature of the drinks perfectly. Unfortunately, a few weeks after I started using it, the bottle fell from around 40 cm high: the paint chipped awfully and the so-resistant bottle was dented. Not a good start. A few more weeks passed and I noticed that the so-renowned "tempShield double-wall, vacuum insulated technology" was no longer working that well, as the bottle no longer keeps the temperature of the beverages as promised and guaranteed by Hydro Flask.The colour of the bottle is very nice and the matte finish of the paint looks smart.All in all, I would say it is a good bottle, but my experience with it has not been better than with my KollyKolla bottle, which only costs a portion of the Hydro Flask's price.

I am completely shocked as how this product has arrived. It was so damaged. The hydroflask i currently use is 5 years old and less damaged than the brand new i ordered. I dont know this could have happened but i am very disappointed. Immediately returning it as i opened the parcel. Unacceptable condition. The inside was dirty as well. Had dirt stains and water stains. Unhygienic. The box was completely unharmed, it was the bottle itself that was in this condition. Honestly looked like someone used it and decided to resell it.