The Rambler® 591 ml / 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 591 ml Tumbler and its lid are dishwasher-safe for easy cleaning. While the magnet on the included Mag-Slider™ Lid adds a 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.

Branded the Official Holstein Canada logo engraved on one side.