Did your office vote you “most likely to knock over their coffee cup”? You need the Mighty Mug, the mug for klutzes. The Mighty Mug has a Smartgrip bottom that grips flat surfaces so it won’t tip over if you knock into it. No more hot drink spills on important things like keyboards, paperwork, and testicles. Dishwasher and microwave safe, it holds 16 ounces in it’s insulated BPA-free lidded cup. Unfortunately it won’t work on car dashboards as they are usually not smooth enough.