Thermos glass vacuum technology provides superior thermal insulation to preserve optimal temperature. To achieve the best results from your Thermos flask, pre-fill before use with hot water for hot drinks and cold water for chilled drinks. Thermos is the leading manufacturer worldwide of insulated food and beverage containers, for over 100 years consumers have trusted Thermos brand products.
Our specialist advisers calculate the exact amount of space required for shipping your goods, which saves you money. We'll even charge you less if we can fit it on another shipment.