Premium Double Wall Stainless Steel Vacuum Flask

Unbeatable Insulation
– Advanced vacuum-sealed technology keeps beverages icy cold for 24+ hours or piping hot for 12+ hours. Ideal for fitness, travel, or outdoor adventures.
Heavy-Duty 304 Stainless Steel
– Food-grade inner/outer walls resist rust, odors, and stains. Durable enough for daily rugged use while maintaining a sleek polished finish.
Smart Ergonomic Handle
– Reinforced swing handle offers a secure grip, perfect for gym-goers, hikers, or beer enthusiasts needing effortless portability.
Spacious Capacity Options
– Choose from 30oz, 40oz, or 50oz sizes to match hydration needs. Large mouth opening fits ice cubes and easy cleaning.
Leakproof & Sweat-Free Design
– Precision-engineered threaded lid with silicone gasket prevents spills. Condensation-free exterior protects bags and tabletops.
Custom Branding Ready
– Smooth surface compatible with laser engraving or print logos, ideal for corporate gifts or promotional merchandise.
Bulk Wholesale Advantage
– Direct factory pricing with no middlemen. Global shipping available for bulk fitness, retail, or hospitality orders.