Premium Triple-Walled Stainless Steel Vacuum Flask

Unmatched Insulation
High-grade 18/8 stainless steel with triple-walled vacuum technology locks in temperature for 24+ hours (hot) or 36+ hours (cold). Ideal for outdoor adventures, office use, or daily commutes.
Durable & Leak-Proof
Military-grade construction with reinforced seams and a precision-engineered screw-top lid ensures 100% leak-proof performance. Withstands drops and rough handling.
Customizable Design
Sleek, brushed finish with a customizable surface—perfect for branding, gifts, or personal style. Scratch-resistant coating maintains a polished look long-term.
Ergonomic & Portable
Lightweight yet sturdy, featuring a sweat-proof base and a wide mouth for easy filling/cleaning. Fits standard cup holders and backpack pockets.
BPA-Free & Odor-Resistant
Food-grade 304 stainless steel interior resists stains and odors, ensuring pure taste with every sip. Safe for acidic drinks like coffee or citrus-infused water.
Bulk Purchase Advantage
Direct factory pricing with volume discounts—stock up for events, promotions, or corporate gifting. Global shipping available.