Stanley Admiral’s Mug

The wide, non-slip base is designed specifically to prevent accidental tipping on flat, busy surfaces like office desks or tables. While it provides excellent stability, it is not intended to prevent spills if the mug is knocked over with significant force or used on highly uneven terrain.

The press-fit lid is designed for convenience and splash resistance during daily use, such as walking to your desk or sitting in a meeting. It is not a fully sealed, leak-proof lid, so it should not be tossed into a bag or backpack while full.

Thanks to the double-wall vacuum insulation, this mug is built to keep beverages hot for several hours. While exact performance depends on your starting temperature and how often you remove the lid, it is more than capable of keeping your morning coffee warm through a standard commute and a long morning of work.

Yes, the mug and its components are dishwasher safe. You can place both the vessel and the lid in the dishwasher for easy cleaning without worrying about damaging the stainless steel or the insulation.

Because of the wide, anti-tip base, this mug may not fit into standard, narrower car cup holders. It is best suited for desk use or stationary environments where stability is the priority over portability.