Stay hydrated from workouts to weekend hikes with the Maars Charger 40 oz Tumbler, your ultimate on-the-go companion. Crafted from premium food-grade 18/8 stainless steel, this double-wall, vacuum-insulated tumbler keeps beverages cold or hot for hours—no matter where the day takes you.

A large ergonomic handle ensures comfortable carrying from home to gym to trail, while the twist-on, slide lid helps prevent spills and splashes. The tapered base fits most standard cup holders for easy travel, and two included reusable straws add convenience for any beverage.

With a spacious surface ideal for vinyl decals, laser engraving, and UV printing, the Charger is perfect for personalization or branding. Each tumbler comes individually boxed, making it a thoughtful choice for gifts, resale, or events.