2000 line of productions Fiber: Napping mats, 500 g/sqm, thickness: 5mm, Material: Polyester Back:PVC thickness:1.2+/-0.1 Fiber: Napping mats, 500 g/sqm, thickness: 5mm, Material: Polyester Back:PVC thickness:1.2+/-0.1mm, color: blackFiber color: 2002--grey with black, 2004--dark red , 2005--dark green, 2006coffe with white Napping mat