Why should you choose Jeganice Water Bottle?
Vacuum+ Copper Coated Insulation Technology
This drink bottle as well as the twist on lid have a double wall exterior with a vacuum between the walls. This means your drink in the bottle has no medium for the heat or cold to transfer through. The exterior of the inner wall, in the vacuum sealed area, has been dipped in copper to add insulation. Copper reduces the transfer of temperature, adding even more insulation to your bottle.
Leak-proof & Spill-proof & Sweat-proof
The silicone ring in the lid makes no leakage.Cola bottle Narrow mouth design,no worry about water spilling out when drinking in the car/train/boat/bus/plane.Your drink will truly stay as hot or cold as long as possible.Even filled with ice or boiling water, the bottle will never sweat or get hot when touching it!