Premium Stainless Steel Vacuum Flask – Ultimate Insulation for Daily Use
Crafted from high-grade 304 stainless steel for superior durability and rust resistance, this flask ensures safe drinking without metallic aftertaste. Advanced double-wall vacuum insulation maintains temperatures for 12-24 hours, keeping beverages hot or cold effortlessly. Sleek bullet design with a scratch-resistant matte finish combines portability with modern aesthetics. The leak-proof lid features a precision-engineered screw thread for secure sealing, ideal for school, travel, gym, or outdoor adventures. BPA-free and odor-resistant interior guarantees hygiene, while the wide mouth allows easy filling and cleaning. Bulk wholesale pricing offers unbeatable value for retailers, hotels, or promotional events. Custom branding available for bulk orders.