Premium 18/8 stainless steel construction ensures durability and corrosion resistance

Double-wall vacuum insulation maintains beverage temperature for 12+ hours (hot/cold)

Extra-large 40oz capacity with wide mouth for versatile drink options

Ergonomic handle design combines portability with one-handed operation

Includes leak-proof straw lid and splash-resistant drinking hole for dual usage modes

Precision laser welding technology eliminates condensation and exterior sweating

Food-grade 304 stainless steel interior meets FDA safety standards

Ideal for office commutes, outdoor adventures, gym sessions, and road trips

Mirror-polished finish resists fingerprints while enhancing aesthetic appeal

Weight-balanced base prevents tipping with 360° drinking accessibility