Premium 500ml Double-Wall Insulated Stainless Steel Sports Bottle & Thermos Flask

Industry-Leading Vacuum Insulation
High-grade 18/8 stainless steel with double-wall vacuum technology maintains drinks hot for 12+ hours or cold for 24+ hours. Ideal for gym, hiking, office commutes, and outdoor adventures.
Ultra-Durable & Sweat-Proof Design
Seamless construction with precision-welded walls prevents condensation. Non-slip powder-coated base and leak-proof threaded lid ensure hassle-free portability.
Cost-Efficient Bulk Supply
Direct factory pricing with no middlemen. Customizable branding options available for wholesale buyers. Ships globally with guaranteed lowest wholesale rates.
Ergonomic & Eco-Conscious
BPA-free, odor-resistant interior. Wide-mouth opening accommodates ice cubes and easy cleaning. Fits standard car cup holders and backpack pockets.
Multi-Scenario Essential
Perfect for athletes, travelers, students, and corporate gifting. Compact yet high-capacity for all-day hydration.