The 'Digg' snapback comes from Andrew's other nickname more common among his family members - Digg.
If you knew Andrew he would always have a hat on his head and hated that he couldn't wear one out to a restaurant and that he would have to do his hair! He was pretty particular in his hats and his 2 favourite ones were flat peaks - so these are flat peaks but you can most certainly curve them if you wish.
They come in Camel, Coal and Black. If they sell out don't worry I will be getting more!