Single 20 Oz Stackable Cup

This versatile tumbler performs exceptionally well around the campfire, keeping coffee hot down to the last sip and beers cold down to the last drop. The stackable Rambler® 20 oz mug comes with a splash-resistant MagSlider™ lid to protect your drinks on the go. Like the entire Rambler® family of products, it's designed to withstand the most extreme adventures, while the double-wall vacuum insulation ensures beer stays cold and coffee hot from the first to the last sip. Remember: the magnet is not leakproof and does not completely prevent spills.