Premium Double Wall Insulated Stainless Steel Thermoses

Advanced Vacuum Insulation
– High-grade 18/8 stainless steel with double-wall vacuum technology keeps beverages hot for 12+ hours or cold for 24+ hours, ideal for outdoor adventures, gym sessions, or office use.
Durable & Safe Construction
– Food-grade 304 stainless steel resists rust, odors, and stains; BPA-free and non-toxic for long-term health safety.
Multi-Functional Tea Infuser
– Removable stainless steel mesh infuser allows brewing loose-leaf tea, fruit infusions, or flavored water effortlessly.
Leak-Proof & Sweat-Free Design
– Precision-sealed screw-on lid prevents spills, while the sweat-proof exterior keeps surfaces dry.
Ergonomic & Portable
– Lightweight yet sturdy with a wide mouth for easy filling/cleaning; fits most car cup holders and backpack pockets.
Wholesale Advantage
– Bulk pricing available for retailers and businesses; factory-direct quality at unbeatable global rates. Perfect for hiking, travel, sports, or daily hydration—durable, stylish, and built to last.