Championships Tour Edition is a 24 Ounce Weight worsted cloth which is the most durable tournament quality fabric in the industry out lasting it nearest competitor by a 30% margin in comparable playing conditions. Championships Tour Edition's extra weight, formula, the way it is made and the final finishing process, make it unbelievably durable and practically puncture proof. This built in strength provides a consistent and true playing surface. Championship Tour Edition finishing process includes its exclusive sheering and vacuum decating processes creating in the smoothest playing surface possible. The Tour Edition Billiard 70% wool and 30% nylon blend stretches easier than other high end worsted cloth making it much easier to install.