LC-20 ​Pile Height: 20mm(±5mm) ​Tuft Gauge: 3/8 inch ​Density: 14700(±3%) ​Color: Full Green ​LC-30 ​Pile Height: 30mm(±5mm) ​Tuft Gauge: 3/8 inch ​Density: 13650(±3%) ​Color: Full Green ​LC-40 ​Pile Height: 40mm(±5mm) ​Tuft Gauge: 3/8 inch ​Density: 13650(±3%) ​Color: Full Green