Premium 304 Stainless Steel Vacuum Flask with superior double-wall insulation technology maintains temperature for 12 hours hot and 24 hours cold. Ultra-durable brushed finish resists scratches and fingerprints for long-lasting elegance.

Innovative leak-proof lid design features one-touch open mechanism and 360° sipping capability for effortless drinking. Ergonomic curved body ensures comfortable grip during outdoor activities.

Perfect for hiking, office use, gym sessions, or road trips with its lightweight 280ml compact size. Mirror-polished interior prevents flavor transfer and allows easy cleaning.

BPA-free construction meets international food safety standards. Seamless laser welding process enhances structural integrity. Ideal wholesale choice with bulk discount options available.