Yeti 30 oz. Rambler Tumbler with MagSlider Lid. From the company that brings us the crème de la crème of coolers, now comes the top of tumblers – in a limited-edition pink that adds a unique flair to all your outdoor adventures! Yeti has engineered the Rambler, a sleek stainless steel, double-wall vacuum insulated tumbler that is guaranteed to keep your drink icy cold or piping hot, depending on your preference. When put to the test, the Rambler tumbler keeps ice twice as long as plasti...