YETI Rambler 42oz Straw Mug

The YETI® Rambler® 42oz Straw Mug in White is designed to handle big hydration needs with ease, making it a dependable choice for long days outdoors, road trips, or everyday use. With its impressive 42oz capacity, this is YETI®’s largest straw mug, built to keep your beverages cold for hours.

Constructed from durable stainless steel, the Rambler® 42oz Straw Mug features YETI®’s trusted double-wall vacuum insulation to maintain your drink’s temperature. The included shatter-resistant Straw Lid is equipped with a moulded-in stopper to keep the straw securely in place, making it perfect for sipping iced coffee, water, or smoothies. Both the mug and lid are BPA-free and dishwasher-safe, ensuring durability and easy cleaning.

Finished in a clean White DuraCoat™ layer, this mug resists peeling, cracking, and fading, standing up to the rigours of everyday use. Its sturdy handle provides a comfortable grip, while the base is designed to fit most large cup holders, making it travel-friendly and practical.

Please note that this Lid is not for use with hot beverages. If looking to enjoy a hot beverage, check out our compatible Large MagSlider™ Lid.

Key Features

• Largest straw mug available for optimal hydration
• Includes fan-favourite Straw Lid for eco-friendly sipping
• Dishwasher safe for easy cleaning
• Durable Rambler® Straw Lid designed for longevity
• Moulded-in stopper securely holds the straw in place
• Shatter-resistant and BPA-free for peace of mind