Note: BATTLE MUG IS NOT DISHWASHER SAFE.
All aluminum anodized products,
including cookware and eating utensils should be cleaned using a mild
detergent and warm water. The use of automatic dishwashers should be
avoided because the dishwasher detergents are very high in alkalinity
(Calgon pH 9.9; Electrasol and Finish pH 11). Strong alkaline solutions
are used to strip anodic coatings and in time will permanently damage
the anodized finish.