The Simple Modern 50 oz. Trek Tumbler offers extra capacity for all-day hydration with a travel-friendly design that’s ready for work, commuting, road trips, and everyday use. Its insulated stainless steel construction keeps drinks cold for 24+ hours, while the leak-resistant lid features quarter-turn technology that provides multiple sipping positions. Designed for both left- and right-handed use, it pairs easy access to your drink with an ergonomic handle for a comfortable grip.
