Vacuum Insulated Flask,Threadless Stainless Steel Water Bottle, One-Hand Opening Sports Water Bottle For Climbing Cycling Driving- 36H Cold, 18H Hot - 592ml / 20oz

Excellente calidad!

Bottle is great for me. I can leave it it my car from morning to night when I'm dealing with mid 90-100 degree temps and it keeps my water nice and cold. The only problem I have is Revomax customer service. If you do need to contact them, good luck to you. I tried to contact them through their website twice with no response at all so if you did need to make a warranty claim, you may have one heck of a time.

The REVOMAX Threadless Vacuum Insulated Water Bottle has completely changed my hydration game with its innovative design and exceptional performance. This 20oz bottle is engineered with a twist-free, no-screw design, making it effortless to use with just one hand.One of the standout features of this water bottle is its impressive insulation capabilities. With 36 hours of cold retention and 18 hours of hot retention, I can enjoy my beverages at the perfect temperature throughout the day, whether I'm on the go or at work.The pressure release valve adds another layer of convenience, allowing for easy opening and closing without any spills or leaks. The twist-free design eliminates the hassle of dealing with screw caps, providing a seamless drinking experience.The bottle's construction is durable and reliable, ensuring that it withstands daily use and maintains its functionality over time. The sleek and modern design adds a touch of style to my hydration routine, making it a pleasure to carry and use.Overall, I highly recommend the REVOMAX Vacuum Insulated Water Bottle to anyone looking for a high-quality, easy-to-use hydration solution. Its innovative design, exceptional insulation, and hassle-free operation make it a must-have accessory for staying hydrated throughout the day.

There's vacuum insulated flask is outstanding! This bottle will not leak, the lid is outstanding there's three buttons that you can press to remove the vacuum section and this lid works without having to be threaded onto the bottle which is nice because I've messed up the threads on some of my bottles. It's easy to keep thoroughly clean. The technology and design is outstanding and it's also fun to press those three buttons to remove the vacuum seal and then to use the vacuum seal you attach the lid and pull up on the whole lock button. It's a one hand operation, and this flask will not leak at all whatsoever! I love this bottle and it's also easy to carry around with me there's a ring on the lid that makes that very easy to do. I've never had such a high-tech drink bottle and this is amazing I'm so glad that I had the opportunity to give this a try and I'm literally freaking out over how cool it is! I left this in my hot car all day and when I came back out to leave and head home from work 12 hours later the contents were still ice cold. I've heard other bottle companies say that their bottles do this but I've never seen anything quite like this I am very impressed. I read where it stated online that by using this flasks technology, they state that this bottle will stay cold for 36 hours and hot for up to 18 hours. I decided I would do a few tests of my own to see if this was even possible and they're not lying! After 18 hours of the cold drink being inside this bottle the contents were still almost as cold as they were when I put them in. The same with the hot liquid test. This blows all of the others out of the water!

The unit has a unique closure system which requires firm pressure on a switch valve. This is great for youthful hands, as it is a cinch to open and close. This, however, will pose a problem for arthritic hands. It is difficult to apply the appropriate pressure to open the unit. Otherwise, it is typical vacuum water bottle. The mouth of the unit is on the smaller side, however, ice chips do fit well. The smaller mouth does make the interior a bit more difficult to clean, yet a good, long bottle brush easily and efficiently cleans it well. Overall, a decent find.

I had another water bottle by this brand and really loved it so it was very disappointed in this version. Very lightweight and did not keep my drink cold for more than an hour.

I like this… I used it at a theme park and it was nice now it easily locked and unlocked and really kept the drink cold.The one downside I will say is that it doesn’t have attachments for easier drinking, I wish they had something that offered a flip top. It was a pretty annoying problem for me when I put in boba or ice and since you couldn’t just sip it and have to tip the whole bottle to drink from it, it falls all over your face. Not fun when you’re in the middle of a theme park and have no other clothes to change into.I would recommend this to people who are using it for water only.

I really like this bottle for a number of reasons. First, it's not too large, holding 20 oz. of fluid. On that note, do not overfill it and attempt to place the cap on, it will overflow. Be sure to leave enough space at the top to accommodate the seal cap. Secondly, the functionality of how it seals and secures is great. It won't accidentally come off since it requires a very deliberate operation of all three buttons to remove. The one caveat to the whole top coming off is if it has been on its side, upside-down, or otherwise has fluid come into contact with the top. Upon removing, be aware that the entire cap seal is going to be wet, and turning it upside down will cause it to drip onto your hand. Not a big deal unless you are not prepared for this, have some fluid that could stain, etc.The opening is comfortable to drink from, it has a nicely-rounded feel to it, and does not cause "dribbling" unless you've recently been to the dentist.This is now my go-to bottle, and I like the smaller size because it also provides a sense of accomplishment having drank its contents and going back for a refill. Hydrate or die.

Es el segundo producto que compro de esta marca, funciona genial, mantiene muchas horas la temperatura de las bebidas ya sea calientes o frías, el mecanismo de la tapa sella perfectamente.