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

Advanced double-wall vacuum insulation maintains temperature for 24hrs hot/12hrs cold

Precision laser-welded seamless interior prevents leaks and bacterial buildup

BPA-free food-grade silicone gasket and polished mouth rim for safe drinking

360° rotating stainless steel hinge lid with one-button release mechanism

Custom logo printing available (minimum order 500pcs) for corporate gifts/promotions

Ideal for school lunches, outdoor adventures, office use, and travel hydration

Ergonomic curved design fits standard car cup holders and backpack side pockets

Military-grade powder coating resists scratches and fingerprint marks

Dishwasher safe with removable components for easy cleaning