With the Skeleton Optics Rambler 20 oz (591 ml) Tumbler, your beverages will stay ice cold or piping hot longer. Yeti over-engineered these double-wall insulated tumblers with an 18/8 stainless steel body, which means your cold drink or coffee still keeps its temperature no matter how much of a beating this cup takes. They're BPA-free (obviously), have a No Sweat Design to make sure your hands stay dry, and are dishwasher-safe. Plus its crystal-clear lid lets you check your drink status in a flash.
Please note: The Yeti Rambler 20oz Tumbler comes with our MagSlider lid which is not leakproof and will not prevent spills. The addition of the Skeleton Optics engraving has voided the warranty on Tumbler but it still works perfectly fine - we've tested them out 😜