The 40oz Hydrojug Traveler Cup combines premium insulation with practical design for serious hydration on the go. Triple-wall construction maintains beverage temperature for hours, while the soft-touch ambidextrous lid and ergonomic handle ensure comfortable, one-handed operation. The wide mouth opening simplifies refilling and ice addition, and the leak-proof design protects your belongings during transit. Built from food-grade 18/8 stainless steel with BPA-free components, this cup fits standard cup holders and withstands top-rack dishwasher cycles (to help preserve the finish, we recommend hand washing). The non-slip rubber base provides stability, and the circular flip straw offers convenient sipping. At 40oz capacity, it delivers substantial hydration for active lifestyles.