Hydro Flask Mug

No, this mug is not dishwasher safe. We recommend hand washing it with warm, soapy water to preserve the finish and the integrity of the vacuum insulation.

Thanks to its double-wall vacuum insulation, this mug is designed to keep beverages hot for several hours. While exact times vary based on your starting temperature and how often you remove the lid, it is built to maintain optimal heat for your daily commute or morning routine.

The press-in lid is designed to be spill-resistant, which helps minimize splashes while you are walking or sitting at your desk. However, it is not 100% leak-proof, so it should not be tossed into a bag while full.

No, this mug is made of stainless steel and should never be placed in a microwave. Doing so can cause damage to the mug and your appliance.

With a capacity of 0.18 liters, this is a very compact mug. Its small stature makes it highly compatible with most standard coffee machines and espresso makers, though you should measure your specific machine's clearance to be certain.

No, the mug is crafted from pro-grade 18/8 stainless steel, which is non-porous and designed to prevent flavor transfer. Your drink will taste exactly as it should, without any metallic aftertaste.