DESCRIPTION With the Rambler 20 oz (591 ml) Tumbler, your beverages will stay ice cold or piping hot longer. We over-engineered these double-wall insulated tumblers with an 18/8 stainless steel body, which means your drink 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. Refill, anyone?
18/8 Stainless Steel made with kitchen-grade stainless steel, so they’re puncture- and rust-resistant.
Double-Wall Vacuum Insulation that keeps cold drinks cold and hot drinks hot until the last sip.
Dishwasher Safe and Shatter Resistant Construction