Premium 1L stainless steel vacuum flask with custom logo capability

Double-walled 304 food-grade stainless steel construction for superior insulation

Advanced vacuum sealing technology maintains temperature for 12+ hours (hot/cold)

Ergonomic handle with slip-resistant silicone grip for comfortable carrying

Modern minimalist design with brushed metal finish resists scratches

Laser-engraved logo area for corporate branding or personalization

Leak-proof screw lid with precision threading for secure closure

Ideal for camping trips, office use, outdoor adventures, and promotional gifts

Commercial-grade durability withstands frequent use in rugged environments

BPA-free materials meet international food safety standards

Special wholesale pricing available for bulk orders (100+ units)