Coldest 40 oz Tumbler with Handle and Straw, 100% Leak Proof Insulated Tumbler with Lid and Straw (3 Lids), Stainless Steel Tumblers for Women & Men, Cup Holder Friendly, 36 oz (Camouflage Flag)

Love these tumblers! I have had ice up to 48 hours! Love that there are 3 different tops to choose from along with many colors and designs. I really like the handle feature. I recently bought a Stanley and although it’s nice just doesn’t hold the ice as long as The Coldest. This also is leak proof, great product for the money! This is my second one, wanted another design and larger capacity.

Coldest tumblers feel very aggressively over-marketed to me and whoever is in charge of taking pictures for their packaging should be sacked, but they are legitimately wonderful water bottles if you find a color you like.Here's why I am absolutely head-over-heels for my tie-dye 36oz Limitless tumbler:* The tie-dye coloring is GORGEOUS. Go dig through the customer images, because the pictures shown alongside the product description must be 3D renders; they look absolutely nothing like the real product. I originally ordered their green/purple "interstellar" tumbler, but it was far too fabulous for me (turns out it has an iridescent glitter coating, which doesn't translate in pictures but is incredibly in-your-face in person). Fortunately, I discovered the customer photos of the tie-dye tumbler and haven't looked back.* 36oz is a large amount of water, and easily works to share. It will last me pretty much all day if I'm the only one drinking it, or I can take it in the car to share with my wife (the kids have their own water bottles).* It fits really well into my car's cup holder, but isn't so over-large that it runs afoul of the dashboard (I'm driving a Chevy Bolt, FWIW).* The rubberized bottom keeps it nice and steady on otherwise-slipper surfaces like tile.* The side handle is absolutely necessary for a water bottle of this size/weight. That alone makes this particular bottle in the Coldest line a no-brainer, IMO.* This is one of the few Coldest water bottles that has tasteful branding (just a small "COLDEST" logo near the bottom, and it's facing the drinker if you're right handed).* Three lids! I've admittedly only used the folding straw lid so far (make sure to cut the straw at an angle! Mine was almost exactly as tall as the water bottle, and I could barely get any water up it; once I clipped it, I'm getting huge gulps, to the point that I haven't bothered to try the gulp lid), but it's nice to effectively have three water bottles in one.* It really keeps water cold for a long time! I'll typically fill it 1/3 to 1/2 with ice, and that will easily last 24+ hours. My other stainless steel insulated water bottle (from Camelbak, FWIW) will only keep the ice as ice for about 12 hours; this one I can fill in the evening and it will be perfectly cold right up until the next evening. My wife actually doesn't like using it because the water is a little too cold for her tastes; more for me!* The folding straw lid has been spill-proof for me. A little bit of water occasionally will leak out if I don't let it drain completely before flipping it shut, and of course I'd probably want to use the gulp lid if I'm going to let the bottle float around a bag (since something could conceivably flip the straw up), but I haven't had any leaks after the water bottle falls over from sitting on the couch, shaking it to even distribute the ice, etc.That said, there are some potential downsides that you should probably know about, as well:- NOT GOOD FOR LEFTIES! The way the bottle is threaded and the position of the handle mean that if you're left-handed you basically can't use anything other than the always-open straw cap and drink out of it comfortably using the handle.- It's kind of fiddly to clean. I ended up buying Coldest's bottle brush collection (they really got me good). It works great, but the ordinary bottle brushes we had floating around the house absolutely weren't up to the job. I wouldn't want to use this bottle for hot drinks or things with sugars and similar.- The design is necessarily kind of top-heavy to allow for use in cup holders, so it doesn't sit very well on carpet and other uneven surfaces.tl;dr this is a fantastic water bottle, but you can't trust the official pictures when it comes to coloration.

The media could not be loaded. At first i was very skeptical of all the hype as most things are never as advertised but, I Just got my cup today and im already in love!!! Its leak proof just as advertised, currently testing how cold it keeps my water I'll update later. The color is beautiful and the quality is amazing. I was previously using my stanley cup and let me tell you its definitely the stanley killer!! My stanley cup never kept cold and it leaks really bad i could never use it for work and throw it in my bag. This cup is a game changer it will definitely be my everyday cup im already so happy with it.Thank you COLDEST!!!!!Update: its currently been 17hours since i put my water in my cup i only used cold water from the refrigerator with no ice ( im not a fan of ice as it takes up space that i could be adding more water in) , and its still cold!! I've never had a tumbler that kept my water cold this long without having to use ice. I am amazed 😆😆😆😆Quality:MagnificentFit:Perfect Ease of cleaning:YesLid quality:Amazing great quality Water retention:YesTravelability:Yes

I've been using Coldest water bottles now for almost 8 or 9 years. I found them on a whim on Amazon when looking for a good stainless steel water bottle and I haven't gone back to any others! This keeps my water cold for over 24 hours with ice still in the container! The lids they offer are amazing too and come with every bottle. It fits into my car drink holder, which I love, and it is so easy to use! I definitely suggest everyone should have one of these in their water drinking arsenal.

I am pretty happy with this so far, I’ve been using it for a few weeks. Keeps ice much longer than my previous bottle. I bought this because my other cup didn’t go 6 hours without all the ice gone. This one I wake up in the morning and still have plenty of ice. The only reason why I do not give it 5 stars is because I have had a few times where it seemed tough to get the beverage out of the straw, I have to open the lid slightly and then it’s fine. I would not say this is leak proof, my dog’s tail knocked it off the table and it did leak. Overall, I am very happy thus far.

The Coldest 40oz Cup is hands-down one of the best cups I’ve ever owned. It keeps my water ice cold for hours — sometimes all day, even in the summer heat. I’ve left it in a hot car for hours and came back to ice still floating!The 40oz size is perfect — big enough to stay hydrated without constant refills, but still fits perfectly in my car cup holder. The handle is sturdy and comfortable, making it easy to carry everywhere, and the included straw lid is super convenient for on-the-go sipping.It’s also incredibly well-built. The stainless steel is tough, doesn’t sweat, and the powder coating gives it a premium feel and great grip. I use it daily at work, the gym, and even around the house.If you’re tired of warm drinks and cheap bottles that don’t deliver, the Coldest Cup is absolutely worth it. Stylish, practical, and it actually keeps things cold — just like it promises.