Double wall vacuum insulation keeps the temperature for 12-24 hours.
Durable food grade 18/8 stainless steel outer and inner shell + BPA-Free parts.
Ergonomic shape for comfortable grip.
Safe to touch with extremely hot and cold drinks.
The flat big base and heavy weight make it stable and spill-proof with the closed lid.
Ideal for cold water and sports drinks.
Various colors for selection.
