12-24 Hours Long-Term Insulation Vacuum Flask with Glass Liner

Premium Glass Liner
– High-quality borosilicate glass inner liner ensures pure taste retention, free from metallic aftertaste, and resists thermal shock for durability.
Advanced Vacuum Insulation
– Double-wall vacuum technology maintains beverages hot for 12-24 hours or cold for up to 24 hours, ideal for office, travel, or outdoor adventures.
Sleek & Sturdy Design
– Stainless steel outer shell with a polished finish provides impact resistance while maintaining a modern aesthetic.
Versatile Use
– Perfect for coffee, tea, soups, or smoothies, suitable for daily commutes, picnics, camping, or gym sessions.
Leak-Proof Seal
– Precision-engineered lid with silicone gasket prevents spills, ensuring mess-free portability.
Easy to Clean
– Wide mouth opening and smooth glass surface allow effortless hand or dishwasher cleaning.
Eco-Friendly & Safe
– BPA-free materials and non-toxic construction make it a sustainable choice for health-conscious users.
Global Bulk Supply Advantage
– Direct wholesale pricing ensures unbeatable value for large orders without compromising quality.