This insulated water bottle features a copper interior and a stainless steel exterior. The bottle can keep water warm or cool for up to 1 hour but is not meant for long-term hot or cold water storage.
This bottle should not be compared in performance to vacuum-insulated, long-term temperature controlled stainless steel bottles. That extent of temperature control is not possible when using copper because a vacuum has to be created between two stainless steel barriers - this is not possible between stainless steel and copper. Our insulated copper bottle uses a foam layer between the two metals for the ability of slight, short-term temperature control for moderately warm or cool water. Extremely hot or cold water should not be used as this can warp the shape of the bottle and the way the lid fits.
Storing water in copper vessels can play a significant role in cleansing our system. After four hours, or preferably when stored overnight, water takes on a certain quality from the copper, which is beneficial for your overall health. Read the full article by Sadhguru on how water stored in copper vessels can play a significant role in cleansing our system of various toxins.There are copper vessels designed for personal use on the go, for storing enough water for the whole family, for serving water at large and small gatherings or just to have a health sip yourself. To view the full range of Isha products available click here.Copper utensils, when exposed to air and water, can gradually turn dark (bluish-green) and dull. Click here to read Copper Cleaning Guide.Note: Please do not store milk, juices and other beverages in copper vessels.
- 650ml Capacity
- Short-term Temperature Control for Up To 1 Hour