Thermos 184137 Light and Compact Flask, Stainless Steel, 1.0 L & 0.35 Litre Light and Compact Stainless Steel Flask

Thermos 184137 Light and Compact Flask, Stainless Steel, 1.0 L Note: Cleaning the product by washing it with warm soapy water and allow it to stand and soak overnight. Rinse thoroughly before use. Periodically try washing it with a solution of half water / half white vinegar and allow it to stand and soak overnight. Rinse thoroughly before use. This cleaning method is very effective for removing stains and often the product will be restored to its original condition. Thermos 0.35 Litre Light and Compact Stainless Steel Flask Thermos vacuum insulation technology for maximum temperature retention; keeps hot for 14 hours and cold for 24 hours. Durable stainless steel interior and exterior with insulated stainless steel serving cup cool to the touch with hot liquids, sweat-proof with cold enhanced push button stopper for easy pouring. 5 years guarantee.