The shape and weight of both tumblers are very much the same. In ozark trail chair fact, when you place the Ozark and the Yeti tumblers next to each other, you would have a hard time figuring out the differences. You can basically get the same type of performance that Yeti Tumbler can give you… Continue reading USA Ozark Trail Double-Wall, Vacuum-Sealed Tumbler Stainless Steel 20oz 590ml