|Championship Fabrics stand up to hard commercial use, yet satisfy the most discriminating professional and amateur players. As a 21oz 75% wool 25% nylon blend, Championship Invitational gives higher resistance to ball burn and less pilling, making it one of our highest quality cloths. The exclusive ''Active Shearing'' process assures a level playing surface. This 21-ounce fabric offers the added feature of DuPont Teflon. The product is bathed in DuPont Teflon (not sprayed on) to give it the most complete protection in spill/stain prevention which makes it perfect for home and commercial use. Cloth is pre-cut as a 1 bed and 6 rail set. Invitational with Teflon is available in 24 colors. Web images will vary with each monitor used to view them.