You can use the lid of the Ozark to seal the Yeti tumbler, and vice versa. Using a thermal imaging scope from ATN, ozark trail tumbler I filled one of the 22oz mugs with water boiled to 185 degrees Fahrenheit and another filled with water boiled to 140 degrees Fahrenheit. I tested the temperature using a Weber meat thermometer which was $15 off the shelf. I used plain water which I boiled to temperature and placed inside each of the Tumblers and immediately closed with the provided lids.
If you haven’t heard of the brand name Ozark, then you should know that it is a company that specializes in outdoor recreation products. Not only is the Ozark Trail line of thermoses BPA free but they are also rust proof and feature a sweat-proof design. One of the things that I was curious about was how well the lids performed. The locking lid and open mouth lids do seem to provide similar results when paired with the 22oz Tumbler, but I had one more text I wanted to run. I won’t go crazy with scientific research in this article, but I will reference just a single study to provide some context.
You can take the straw out and close the tab, which will help. It’s worth noting that the Ironflask does not have that capability. The 10 hour mark was where the biggest differences began to show. Nothing had ice left, but surprisingly they all maintained a fairly cool temperature. I would say you could expect ANY of these brand to keep your water cold for at least 6 hours, which is really ozark trail tumbler probably as long as you would need them to anyway.
It holds a lot of water at 40oz, but it doesn’t feel super bulky because it is long and skinny. The handle is super sturdy and high enough that it doesn’t get in the way of a cup holder. Although it isn’t leak proof, the lid screws on and off really easily and keeps the contents secure. You will be happy to know that unlike stainless steel water bottles of the past, these insulated tumblers won’t freeze your hands when you have cold drinks or burn them with your hot beverages. The Ozark Trail 40-ounce double wall stainless steel tumbler will keep you hydrated all day long with less refill. With a 40-ounce capacity, this reusable tumbler is the drinkware everyone needs in their pantry.
They’re also leakproof making them easy to take with you throughout your day. Because it is cheaper and practically does everything that the Yeti Tumbler does, it is not surprising that Walmart’s Ozark Trail tumblers are selling fast. Perhaps most famous for the popularity of the Yeti tumbler, many people refer to their Yeti as a cup instead of a tumbler.
There are a few key features that are really important to me and created a good benchmark of which brands to include. They had to be insulated for maximum chill factor (no one likes a warm drink), include a straw or a lid with room to add your own, fit in a cup holder, and be a large size. I did my best to keep the sizes comparable across brands, so each one has a capacity between 24 to 40 ounces. However, if you are simply looking to be able to tote your drink while keeping cold drinks cold and hot drinks hot, without using dangerous plastics, the Ozark Trail tumbler is the way to go. Neither the Ozark Trail nor the Yeti are designed to be leak proof, unlike insulated stainless steel water bottles.
They aren’t necessarily meant to be multi-day cups, so I think they all performed really well. On the other hand, the Ozark Trail tumbler is made of high-grade, double-walled stainless steel and is vacuum-sealed—so pretty much the same as the Yeti. It’s also BPA-free and has a “no sweat” design, but doesn’t have a slider on the lid. The Yeti coffee mug has an easy-to-use handle much like a coffee cup does. These come in various sizes, including 10 oz, 14 oz, and 24 oz.