Premium Double Wall Stainless Steel Vacuum Flask

Advanced Insulation Technology
Featuring 18/8 food-grade stainless steel with double-wall vacuum insulation, this flask maintains hot/cold temperatures for 24/12 hours. Precision-welded seams eliminate condensation.
Rugged & Portable Design
32oz/40oz capacity with a leak-proof threaded lid and ergonomic carry handle. Matte finish resists scratches, while the wide mouth accommodates ice cubes or easy cleaning.
Multi-Scenario Use
Ideal for outdoor adventures, gym sessions, office commutes, or travel. BPA-free interior ensures safe drinking for both hot coffee and chilled beverages.
Wholesale Advantage
Direct factory pricing with bulk discounts. Custom branding available for large orders. Durable packaging ensures damage-free global shipping.
Key Specs
Material: 304 stainless steel (body/lid) Dimensions: 32oz (9.5x28cm) / 40oz (11x30cm) Weight: 450g (32oz) / 520g (40oz) Finish: Brushed anti-slip base