Thermoflask Double Wall Vacuum Insulated Stainless Steel Water Bottle (Onyx Black/Splash)

I bought this packaged set when they were released last year. Don't fret if it's not a particular brand or other nonsense. These bottles stack up top to bottom. The straw top is my daily use and it is easy to screw on and off but never leaks. The handle is just the right size and grip is easy to twist to just the right tension. I put this thermos through daily use and plenty of abuse in and out of tight spots. The handle will eventually need slight pin pushing adjustment but the design is well thought and made to never incur damage. No need to over tighten. The other top is just as useful swig cap with the same ease of use. The canister is durable and design hold the right amount of ice of liquid to the brim. The canister has a removable rubber boot that has the right grip and feel. I only use cold fluids California style and it keeps chilled longer than i ever need. There are zero negatives about this product that I can reasonably come up with.

These bottles aren’t anything fancy, but they get the job done - and that’s exactly what I need. They keep drinks cold for hours, are easy to clean, and don’t leak, which is a must for my son who plays sports. They keep drinks cold and don't leak. That's all I ask.They’re pretty plain design-wise, but honestly, that’s not a dealbreaker. They’re durable, functional, and do exactly what they’re supposed to. If you’re looking for a solid, no-frills water bottle that actually works, this one is a great choice!

Pro: I purchased this set to use for cold and hot beverages. Size is quite tall and doesn't fit in any of my tiny kitchen cupboards that I can reach so I keep it on my countertop next to the coffee pot. It has a stainless steel interior surrounded by a pleasant to hold rubber covering that is easy to grasp. and hold. I consider it a good build quality and attractive. Nice large opening for easy cleaning and pouring cold or hot apple cider, coffee, tea and water. I drink a lot of beverages and they stay hot or cold for hours. I never use ice, but the opening is large enough to accommodate them easily if you like it.The outer rubber coating is NOT heat proof as I discovered when I set it on my electric stove metal cover. It still works well (after I peeled off the melted bottom part) because there is another layer of hard plastic that insulates the stainless steel interior from the softer rubber coating. I mention it only because it isn't something a super senior great grandmother (me) and/or your children might understand without instruction. Other than that, it's almost indestructible. That's the good part.Con: I don't like the lid. I find the handle annoying and awkward to turn on/off the larger cap. I like the small pour spout because the more often you have to open the thermos, the faster you lose the heat capability, especially coffee. For those of you that also dislike the handle, I have a solution! I used an old, old pair of pliers with a wire cutter capability that easily cut through the plastic close to where the metal hinge reinforces it. Do not attempt to cut through the hinge itself because it is necessary! Happily, I no longer have difficulty and that's why I gave it a higher rating than 4 stars. I rounded it up to 5 because not everyone is an old lady. HA!

For those that know Hydro Flask, they are awesome, but pricey. These I swear are the exact same at a better price. You cannot tell the difference. Love the quality of the tumbler, that it does not “sweat”, and keep contents cold overnight. I highly recommend. Would buy again. Really like the coral color.

This is a great value, even better if you catch it on sale. Thermoflask has about the best straw lid out there, the reason is that it has the wide loop for carrying the bottle comfortably. These fit the various sizes of Thermoflask and Takeya except maybe not the half gallon size. The Takeya Actives straw lid, in comparison, has a tiny loop and one can fit one or two fingers through it. This set came with two straw lids and two spout lids. Decided to switch the color and trim the straw and use it on my other 24 oz Takeya flask.My husband wanted a black lid for replacement for his, he’s notorious for dropping his flask while working outdoors. I wasn’t willing to fork over more than $12 for a black Takeya straw lid! This was slightly more and got two flasks, two straw lids, two spout lids! Awesome deal, hope they never increase the cost as it was just affordable.Now the spout lid will stay on these for water when traveling. It’s also good to fill them up for water when power is going to be out possibly. the colors were not my favorite pick but they were out of the ones I wanted and some were more expensive. I think they were lower to reduce the stock of the less popular colors.Thermoflask are great quality and keep beverages cold 24 hours, or longer! Ice doesn’t fully melt. It also keeps hot drinks hot if one wanted to take a flask of coffee to work on a cold day! I think 12 hours for hot beverages. We have tested them out good before with this brand.IMPORTANT it says you can put in dish washer but don’t do it. It messes up the flask’s insulation. Also, it makes the color coating deteriorate quicker. Just get a bottle brush and some warm soapy water, it’s worth it to maintain the life of these and keep them looking great and lasting great!Now, if they’d just offer the 24 oz ones in sets like these! One year I got some for family for a gift for my nephews and nieces and they all loved them. It was right around 2020 and the straw lids came in handy in public, don’t have to touch the straw or tilt head back, just flip straw up, very sanitary. We haven’t had much issue with them leaking, just see the gaskets are in it. One time one 24 oz one was leaking and the lid didn’t look damaged. So I replaced the straw. That did the trick! So always try that first, they come with more than one straw. Oh get a straw brush too so it’s all sanitary; it’s not included but they aren’t expensive.10/26/23 UPDATE: One straw lid failed; when it is folded down it doesn’t sit flat. Cup has not been dropped nor bumped. Seller paper says limited lifetime warranty so I will likely reach out to them.