The Stanley Classic Legendary Bottle is vacuum insulated and has recently been updated to perform even better than before.
– 18/8 Stainless steel double-wall vacuum insulation
– BPA free
– Dishwasher safe
– Keeps hot for 28 hours, cold for 34 hours, iced for 6 days
– Insulated cup lid
– Lifetime guarantee
Capacity: 739 ml