Product Review

Thermos brand insulated hydration products offer superior cold retention that keeps beverages cool and delicious for hours and the TS4010 Vacuum Insulated Stainless Steel Hydration Bottle is no exception. Thermos vacuum insulation technology virtually eliminates temperature change within the beverage container by creating an airless space between two stainless steel walls. The result is a superior insulated hydration bottle you can depend on to keep your beverages colder, fresher, longer. This hydration bottle keeps beverages cold up to 12 hours - more than 10 times longer than an ordinary plastic water bottle. Constructed with double wall stainless steel, this 18 ounce bottle is virtually durable and built to withstand the demands of everyday use. Additional features include a hygienic, push-button, locking lid which can be operated easily with one hand. And because of the double wall insulation, the stainless steel body stays condensation-free with cold beverages. In order to maximize the incredible insulation technology, it is recommended to pre-chill the bottle just prior to use. This can be accomplished by filling the bottle with cold tap water, attaching the lid and letting it rest for a few minutes. Before you are ready to use, simply empty the water and fill with your favorite beverage. Attaching the lid will further increase the thermal efficiency.