Premium Stainless Steel Double Wall Vacuum Flask Set
High-grade 18/8 stainless steel construction ensures superior durability and rust resistance. Advanced vacuum insulation technology maintains beverages hot for 12+ hours or cold for 24+ hours. Sleek double-wall design prevents condensation, keeping surfaces sweat-free. Precision-crafted seamless interior eliminates odor retention and enhances hygiene. Ergonomic lid with leak-proof seal for secure transport. Versatile 500ml/750ml/1000ml sizes suit office, travel, gym, or outdoor adventures. Mirror-polished finish offers a modern aesthetic, while the wide mouth allows easy cleaning and ice addition. Ideal for busy professionals, hikers, or students seeking reliable temperature control. Bulk pricing available—stock up on this essential for your home or retail business. Unbeatable wholesale value without compromising quality.