High vacuum insulated thermos flask.
Key Product Details:
Type: High Vacuum Cup / Thermos Flask
Capacity: 800ml
Material: Upgraded 316 Stainless Steel inner liner, providing superior corrosion resistance compared to standard 304 steel.
Functionality: Double-wall insulation designed for both hot and cold temperature retention.
Design Features: Metallic color-shifting finish, a threaded lid that can double as a small serving cup, and an integrated wrist strap for portability.
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Chupa ya maji ya kutunza joto, 800ml vacuum insulated thermos flask 316 stainless steel, hot and cold water bottle for travel, stainless steel thermos flask with strap, double wall insulated cup for hiking and office, portable vacuum flask for tea and coffee, metallic thermos bottle with lid cup, chupa ya kuhifadhi maji moto na baridi, chupa ya chuma ya joto