Mug Revolution started off with a simple concept: To make a beautiful, comfortable, and durable handmade mug. We think that we've accomplished that, (as do our customers!) and have added a few new variations on our mugs over time. We call these mugs our Mainstay Coffee Mugs - these are mugs that we make up ahead of time and try to keep in stock so that we can ship them out as orders are placed. Love Mugs and Celtic Knot Mugs have the logo placed to the right of the handle.