High-Capacity Stainless Steel Vacuum Thermos Flask

Premium 18/8 food-grade stainless steel body ensures durability and corrosion resistance, keeping liquids fresh without metallic taste. Advanced double-wall vacuum insulation maintains temperature for 24 hours (hot) or 36 hours (cold), ideal for extreme outdoor use.

Precision-engineered threaded lid with leak-proof silicone gasket prevents spills during travel, hiking, or camping. Ergonomic wide-mouth design allows easy filling, cleaning, and ice cube compatibility for versatile indoor/outdoor use.

Multi-size options (750ml/1000ml/1300ml/2000ml) cater to solo adventurers or group activities. Mirror-polished finish resists scratches while maintaining sleek aesthetics for office or gym use.

BPA-free construction meets international safety standards. Weight-optimized base ensures stability without bulk, perfect for backpackers and construction workers.

Note: Bulk pricing available for resellers and corporate gifting programs.