GB-004 Fiber Type: 100% Nylon Turf Pile Height: 1.25 inches; 31.75 mm Color: Turf Green Secondary Backing: 22 oz/yd; 746 g/m; Urethane Tufted Face Weight: 72 oz/yd; 2441 g/m; ASTM D418 Total Weight: 101 oz/yd; 3425 g/m; ASTM D418