Review on BigMouth Inc Matters Coffee Ceramic by Ron Josey

I was looking for a spare cup that I forgot when I moved. I found a Size Matters mug and decided to buy it. So far it has held up to normal use. I am very happy with it. The only downside is that it feels brittle, especially when I smack it lightly on a surface, move it to fill or put it back. Not enough to worry about deducting a star.