Premium 350ml Stainless Steel Vacuum Flask

Advanced Thermal Insulation
Double-wall vacuum-sealed construction maintains beverages hot for 12+ hours or cold for 24+ hours, ideal for office, travel, or outdoor adventures.
High-Quality 18/8 Stainless Steel
Food-grade rust-resistant interior ensures pure taste retention, free from BPA and harmful chemicals.
Durable & Ergonomic Design
Leak-proof twist-lock lid with a comfortable handle for easy carrying; polished finish resists scratches and fingerprints.
Multi-Purpose Use
Perfect for coffee, tea, water, or smoothies; compact size fits car cup holders, backpacks, and gym bags.
Bulk Wholesale Advantage
Direct factory pricing with no middlemen—lowest global rates for bulk orders, backed by reliable shipping.