Coffee Mug Cozie

I was asked to make a coffee mug cozie.. one that uses the Bills logo.. I luckily still had Bills fabric so it really didnt take much time at all to make one.. what do you think.. do you like how it came out?

This is the front side.. (outward side)

This is the side the drinker sees.. 

And it is closed off with a button to hold it on.. the fabric is quite stretchy so it will fit most cups.. 

This will help keep your hot drinks hot.. am thinking of making a couple of different types of these to sell.. with different designs..