DIONE Water Bottle 40 oz. Flask Double Wall Stainless Steel & Vacuum Insulated (Black) Sport Hydro Container for Home, Office, School, Outdoor Camping (Standard Mouth/Leak Proof/BPA Free Cap)

This water bottle is amazing. We’ve been using this for fair. The water bottle is extremely sturdy! My son dropped it in gravel and it barely hurt it. Saturday we filled it up with ice and water for our first fair day. It was around 85 with a heat index of 90. I had to keep refilling it with water because I ran out of water and not ice. I accidentally left the bottle in my van and forgot about it for 24 hours. There was still ice left when we got it out! I love this bottle.

Clean look. Large. Comes with two lids. One that is solid and you unscrew to drink, and the other has a flip top to drink from a port. I love them both, however, the lid with the flip top leaks. Does not matter how tight the lid is or how much I push down on the flip top, it leaks when it is on it's side.That was awesome to discover opening my gym bag to have all my clothes wet! Not the end of the world. I just use the other lid.This may very well just be a faulty single lid. The bottle is great otherwise and I do not plan to return it since it has two lids.

This is a great flask for teenagers and adults. A little extra and it could be great for little kids too. It does come with two lids for your preferred drinking style. It keeps things cold for well over 12 hours which is a major plus / must for my family as we live in the desert. It’s mandatory we send our kids to school with personal water bottles.The only reason I say it’s good for a teenager or older is because it’s a little too large for younger kids. My five year old loves it, but it’s a little too heavy for her to lift, so I ordered the lid with a straw. The lids that do come with it do have places for it to be hooked to your pack which is a must for it’s size.If you need a super flask to keep beverages hot or cold this is a good buy.

Don’t be fooled by the sleek design. While I loved the Sun image on this product, I am sad to report that it’s claim of keeping drinks cold for 24 hours is not at all true. I filled my bottle up with ice and then cold water. After 8 hours the ice had completely melted and the water was room close to temperature. I thought that maybe I missed something. I repeated it for an experiment and my own sanity with the same results. It appears to be a great bottle and I was happy to receive it - but even a Thermos brand bottle will keep ice for 24 hours. Returning the bottle and will pick up a Thermos brand or Contigo. I know that both will keep drinks cold and ice for at least 24 hours.

I was surprised how solid and heavy this water bottle was. The quality is outstanding! Once I received it, I filled it with ice and water and took it with me for errands around town (and I live in Florida and it is currently summertime). I was thrilled to experience that the water stayed cold all day long. In fact, the next morning, I got the water bottle out of the car to fill it again, and ice still remained in it over about 24 hours! That's fantastic! I highly recommend it.