Any tumbler that's coming along for the ride needs to be tough enough to keep up. Our Rambler® 20 oz. is made from durable stainless steel with double-wall vacuum insulation to protect your hot or cold beverage at all costs.

Like the entire Rambler Family, the 20 oz. Tumbler and its lid are dishwasher-safe for easy cleaning. While the magnet on the included MagSlider™ Lid adds an additional barrier of protection for keeping drinks contained and preventing heat or cold from escaping, please note - this magnet component is not leakproof and will not prevent spills. Available in Stainless, Duracoat™ colors and Seasonal finishes.

18/8 STAINLESS STEEL
Made with kitchen-grade stainless steel, so they’re puncture- and rust-resistant.

DOUBLE-WALL VACUUM INSULATION
Keeps cold drinks cold and hot drinks hot until the last sip.

DISHWASHER SAFE
Because no one needs more work to do.

SHATTER-RESISTANT CONSTRUCTION
So give the MagSlider Lid all you've got.

MAGNETS
Makes for easy opening and closing.

CUP HOLDER COMPATIBLE
Sized to be by your side through every road trip and morning commute.