Premium 500ML Vacuum Flask Set with Gift Box
High-quality double-wall stainless steel construction ensures superior insulation, keeping beverages hot for 12+ hours or cold for 24+ hours. Advanced vacuum sealing technology minimizes temperature transfer for maximum efficiency. Features a sleek, durable 18/8 stainless steel body with a polished finish, resistant to rust and odors. Includes a secure, leak-proof lid with a convenient carry handle for easy portability. Perfect for office, travel, gym, or outdoor activities. The elegant gift box makes it an ideal present for holidays, corporate events, or daily use. Offered at the best wholesale price—bulk orders available for global suppliers.