The Magellan Outdoors 12oz Throwback Tumbler with Sliding Locking Lid delivers everyday hydration in a compact design built for life on the move. Designed with double‑wall vacuum insulation and a copper lining, this tumbler helps keep beverages hot or cold longer during commutes, outdoor activities, or relaxed moments at home. A curved stainless steel body fits comfortably in hand, while the sweat‑free exterior helps keep surfaces dry without the need for a coaster. The streamlined silhouette transitions easily from desk to car, fitting most adapters with ease. A sliding locking lid supports smooth sipping and helps limit spills while driving or multitasking. Finished with a padded base for quiet, stable placement, the Magellan Outdoors 12oz Throwback Tumbler with Sliding Locking Lid brings practical comfort to daily routines.