Premium 18/8 stainless steel construction for superior durability and rust resistance

Advanced double-wall vacuum insulation maintains temperature for 24+ hours (hot/cold)

Laser-sealed copper layer for maximum thermal efficiency and zero condensation

360° leak-proof lid with precision threading and silicone gasket seal

Brushed finish with scratch-resistant coating for professional aesthetic

Ideal for office commutes, outdoor adventures, gym hydration, and travel

BPA-free materials with FDA certification for safe drinking experience

Wide-mouth design accommodates ice cubes and easy cleaning

500ml/17oz capacity with optimized base diameter for standard cup holders

Ergonomic curved silhouette with non-slip grip contour

Commercial-grade construction withstands industrial dishwasher cycles

Bulk purchase discounts available for corporate gifts and retail resale