REVOMAX Vacuum Insulated Bottle REVOMAX Cold/Heat Retention & Carbonated Beverage Compatible 16oz (473ml) Matte White DWF-16115S-JP-V3 Opened for photography, but it is a new, unused item. Overwhelming Ease of Use A unique cap that can be easily opened and closed with one hand. Open instantly by pushing three buttons simultaneously, and lock instantly by pulling the trigger. Excellent Cold and Heat Retention In addition to the double-walled vacuum construction, the inner stainless steel is coated with copper to enhance cold and heat retention. Compatible with Various Beverages You can carry carbonated beverages such as sparkling water, beer, and coffee. ● Capacity (L): 0.47 ● Heat Retention (6 hours): 71 degrees Celsius or higher ● Cold Retention (6 hours): 7 degrees Celsius or lower ● Opening Diameter (approx. cm): 4 ● Body Dimensions/Width x Depth x Height (approx. cm): 6.7 x 6.7 x 27.1 ● Body Weight (approx. kg): 0.32 ● Color: Matte White