Rambler 20 oz. Tumbler with MagSlider Lid 23520M-4430 Made from natural Merino wool

Made from natural Merino wool

yet still breathable and comfortable in rugged conditions

Adjustable Self-Fabric Strap Back Closure

Premium features and components

front organizer compartment

Rambler 20 oz. Tumbler with MagSlider Lid 23520M-4430 Made from natural Merino woolAny tumbler that's coming along for the ride needs to be tough enough to keep up. Our fan favorite YETI Rambler 20 oz. Tumbler is made from durable stainless steel with double wall vacuum insulation to protect the temp of your beverage at all costs. Like the entire Rambler Drinkware Family, the 20 oz. Tumbler and MagSlider Lid are dishwasher safe for easy cleaning. While the magnet on the included MagSlider Lid adds an additional barrier of protection